Margot Kidder became a star as Lois Lane—then she vanished without a trace for a week in 1996 and her life changed forever.

Margot Kidder became a star as Lois Lane—then she vanished without a trace for a week in 1996 and her life changed forever.


July 14, 2026 | Jesse Singer

Margot Kidder became a star as Lois Lane—then she vanished without a trace for a week in 1996 and her life changed forever.


A Story Almost Nobody Saw Coming

Some Hollywood stories look like they're headed for a fairy-tale ending...until suddenly they aren't. For years, it seemed like Margot Kidder had finally beaten the odds and made it. Then something happened that left Hollywood asking the same question for days. Where had Lois Lane gone?

Margot Kidder, SupermanWarner Bros.

Advertisement

Until Finally...Superman

Success didn't happen overnight. Like thousands of young actors, Margot Kidder spent years bouncing between auditions, television appearances, and smaller movie roles, hoping one would finally change everything. In 1978, it finally did. She landed the role of Lois Lane in Superman.

Press photo of Margot Kidder as Lois Lane in Superman (1978)Warner Bros, Wikimedia Commons

Advertisement

The Lois Lane Everyone Remembered

Ask almost any Baby Boomer who the 'real' Lois Lane was and chances are you'll hear the same answer. Margot Kidder. She was smart, fearless, funny, and had effortless chemistry with Christopher Reeve. Together, they made audiences believe a man could fly.

Superman stars Christopher Reeve and Margot Kidder, who plays Lois Lane, share a joke at the Hollywood premiere of the movie at Mann's Chinese Theater.Larry Armstrong, Los Angeles Times, Wikimedia Commons

Advertisement

Suddenly, She Was Everywhere

One movie turned Kidder into an international star. Magazine covers. Television interviews. Movie premieres. Everywhere people looked, there was Lois Lane. After years of waiting for her big break, she'd finally become one of Hollywood's biggest names.

Publicity/press headshot of Margot Kidder, dated 1970.Peters & Carroll, Wikimedia Commons

Advertisement

But She Never Wanted To Be Just Lois Lane

Kidder loved Superman, but she also wanted people to see her as a serious actress. She continued taking dramatic roles in films both big and small, determined not to spend the rest of her career playing just one character.

Still of Margot Kidder from The Reincarnation of Peter Proud (1975)Unknown author, Wikimedia Commons

Advertisement

Speaking Her Mind Came With A Price

Kidder was never afraid to say what she thought. After director Richard Donner was removed from the Superman series, she publicly criticized the decision. Kidder later believed speaking out hurt her career, although the filmmakers involved denied that it influenced future casting decisions.

Director Richard Donner at the National Film Society convention, May 1979.  NOTE:  Permission granted to copy, publish, broadcast or post any of my photos, but please creditAlan Light, Wikimedia Commons

Advertisement

Then Came A Different Kind Of Setback

In 1990, Kidder suffered serious spinal injuries in a car accident. The pain didn't disappear after a few weeks. It stayed with her for years, making work difficult and turning everyday life into a constant struggle.

Margot Kidder in a publicity still for Quackser Fortune has a Cousin the BronxUnknown photographer, Wikimedia Commons

Advertisement

Everything Started Getting Harder

The accident affected more than just her health. Acting jobs became less frequent. Money became tighter. From the outside, people still saw Lois Lane. Behind the scenes, life was becoming much more complicated.

Margot Kidder and Norman Jewison.Canadian Film Centre from Toronto, Canada, Wikimedia Commons

Advertisement

Then She Vanished

In April 1996, Margot Kidder suddenly disappeared. Friends couldn't reach her. Family members became worried. As the days passed, one question kept growing louder. Where had one of Hollywood's most recognizable actresses gone?

Actress Margot Kidder in a publicity photo for Quackser Has a Cousin in the Bronx (1970).Universal Studios, Wikimedia Commons

Advertisement

Days Of Mystery

For days, there were no clear answers. Rumors spread quickly. Fans feared the worst. Every passing day made the disappearance more confusing—and more frightening. It was one of Hollywood's biggest mysteries that week, and nobody seemed to have any answers.

LOS ANGELES - 1985: Actress Margot Kidder poses for a portrait in 1985 in Los Angeles, California.Harry Langdon, Getty Images

Advertisement

She Was Living On The Streets

As investigators pieced together what had happened, they learned Kidder had wandered around Los Angeles for days. She slept outdoors, hid wherever she felt safe, and became convinced people were following her. To everyone else, none of it made any sense.

James Garner and Margot Kidder in Nichols, 1971NBC, Wikimedia Commons

Advertisement

Then Someone Recognized Her

On April 21, 1996, a homeowner in Glendale, California, called police after finding a frightened woman hiding in the backyard. It took a moment to realize the exhausted, frightened stranger was Margot Kidder—the same actress millions knew as Lois Lane.

Margot Kidder and Gene Wilder in a 1970 press photo for Quackser Fortune Has a Cousin in the BronxUniversal Studios, Wikimedia Commons

Advertisement

The Photos Shocked Everyone

Kidder was dirty, exhausted, with damaged or missing teeth, and had cut off much of her own hair. The photographs published around the world barely resembled the glamorous actress audiences remembered from Superman. It was almost impossible to believe they were looking at the same person.

Margot Kidder in The Bounty HunterABC, Wikimedia Commons, enhanced

Advertisement

She Thought Her Life Was In Danger

Police quickly realized Kidder believed people were trying to kill her. She wasn't hiding from fans or reporters. She was living through a severe mental health crisis that had completely changed the way she saw the world around her.

James Garner and Margot Kidder in Nichols (1971)Unknown author, Wikimedia Commons

Advertisement

So What Actually Happened?

For days, the public had been asking the same question. What could possibly have happened to one of Hollywood's biggest stars? The answer turned out to be far more complicated—and far more human—than the rumors people had been spreading.

4th February 1981: Canadian actress Margot Kidder, who played Lois Lane in the 'Superman' films.Central Press, Getty Images

Advertisement

A Battle Most Fans Never Knew About

As shocking as those photos were, they didn't tell the whole story. Margot Kidder had actually been diagnosed with bipolar disorder years earlier. Like many people living with the illness, finding the right treatment proved far more difficult than most people realized.

Screenshot from Superman II (1980)Screenshot from Superman II, Warner Bros. Discovery (1980)

Advertisement

One Decision Changed Everything

Kidder later said she'd struggled to find a treatment that worked for her and eventually turned away from lithium because of its side effects. Hoping alternative therapies would provide the same stability, she tried a different approach. Unfortunately, it didn't work out the way she'd hoped.

Margot KidderEva Rinaldi, Wikimedia Commons

Advertisement

Then Disaster Struck Again

As if that wasn't enough, Kidder later said a computer virus wiped out roughly three years of work on the autobiography she had been writing. It was a devastating loss during an already difficult period. The setback didn't cause her illness, but it became another major source of stress at the worst possible time.

Bonn, Germany. 20th Oct 2017. Margot Kidder (1948-2018), canadian actress, talking about her experiences during a panel at Fear Con, a horror fan conventionMarkus Wissmann, Shutterstock

Advertisement

The Public Finally Learned The Truth

Doctors concluded Kidder had experienced a severe manic episode associated with bipolar disorder that included psychotic symptoms. Overnight, millions of people learned about an illness they previously knew very little about, even though it affects millions of families.

Screenshot from Superman (1978)Screenshot from Superman, Warner Bros. Discovery (1978)

Advertisement

Margot Didn't Remember Much Of It

One of the saddest parts of the entire story is that Kidder later said she remembered very little about those missing days. Much of what the public watched unfold became something she learned afterward from doctors, friends, and news reports—just like everyone else.

Scout Taylor-Compton and Margot Kidder  at the Los Angeles Premiere of 'Halloween II'. Grauman's Chinese Theatre, Hollywood, CA. 08-24-09s_bukley, Shutterstock

Advertisement

Back Then, People Didn't Talk About Mental Health

Today, headlines would probably look very different. In 1996, many focused on the shocking photographs instead of explaining bipolar disorder or helping people understand what Kidder was actually experiencing. Awareness has come a long way since then.

LOS ANGELES, CA - APRIL 24: Undated file photo shows US actress Margot Kidder, 47, who was found 24 April after missing for thee days. She was found in Glendale, a suburb of Los Angeles, by a resident in his backyard, looking dirty, unkempt and missing two front teeth. Margot, who is known for her role as Lois Lane in the 1978 film "Superman", was taken to an undisclosed facility for a 72-hour psychiatric evaluation. FILE, Getty Images

Advertisement

She Could Have Stayed Silent

Many celebrities would have disappeared from public life after something like this. Margot Kidder chose the opposite path. She began speaking openly about her illness, determined to help reduce the stigma surrounding serious mental health conditions.

A portrait of actress Margot Kidder, photographed in Montreal. David Howells, Getty Images

Advertisement

Turning Her Story Into Hope

Kidder became one of Hollywood's best-known advocates for mental health awareness. She spoke candidly about treatment, encouraged people to seek help, and showed that a diagnosis didn't have to define the rest of a person's life.

NEW YORK CITY - AUGUST 12: Margot Kidder attends Democratic Fundraising Benefit Party for Mark Green on August 12, 1980 at the Empire State Building in New York City.Ron Galella, Getty Images

Advertisement

There Was Much More To Her Than Lois Lane

Kidder continued acting for decades while also becoming deeply involved in environmental and political causes. She refused to let the worst week of her life become the only thing people remembered about her.

Screenshot from Superman II (1980)Screenshot from Superman II, Warner Bros. Discovery (1980)

Advertisement

Her Greatest Legacy Wasn't Playing Lois Lane

Margot Kidder will always be remembered as one of the greatest Lois Lanes ever put on screen. But years after she stopped chasing Superman, she helped countless people simply by refusing to hide her own struggles. In many ways, that may have been the bravest role she ever played.

Margot Kidder in Gaily, Gaily (1969)United Artists, Wikimedia Commons

Advertisement

You Might Also Like:

Richard Widmark: Hollywood's Reluctant Tough Guy

What happened to Dawn Wells after playing Mary Ann on Gilligan's Island?

The Acting Legend Of Anne Bancroft

Sources: 1, 2, 3


READ MORE

Margot Kidder, Superman
July 14, 2026 Jesse Singer

Margot Kidder became a star as Lois Lane—then she vanished without a trace for a week in 1996 and her life changed forever.

Some Hollywood stories look like they're headed for a fairy-tale ending...until suddenly they aren't. For years, it seemed like Margot Kidder had finally beaten the odds and made it. Then something happened that left Hollywood asking the same question for days. Where had Lois Lane gone?
Montgomery Clift Facts
June 18, 2024 Christine Tran

Brooding Facts About Montgomery Clift, The Mysterious Hollywood Heartthrob

In 1952, Montgomery Clift fell asleep at the wheel and crashed his car. He survived—but his nightmare was just beginning.
Footballmovies-Int
November 25, 2024 Jennifer McDougall

Best Football Movies

Jerry Maguire gave us one of the most iconic lines in film history: “You had me at hello.” But few people know the real story behind the famous quote.
Promotional portrait of American actor Jeff Chandler
youtube
July 7, 2026 Miles Brucker

Jeff Chandler was one of the toughest men in Hollywood, but a terrible tragedy took his life far too early.

Plenty of today’s Hollywood action stars seem a little below average when it comes to height—hello, Tom Cruise. Jeff Chandler was something different entirely. With his broad frame, he towered over most of his costars. The wavy silver hair, dark complexion, and deep, resonant voice certainly didn’t hurt either. When a terrible tragedy took his life far too early, Hollywood lost one of its true leading men. But years later, a shocking accusation would force people to see Chandler in a completely different light.
Realitytv Internal
February 26, 2024 Eul Basa

These Unscripted Reality TV Moments Had Us Shook

There have been several moments in the crazy world of reality television that viewers will never forget.
July 14, 2026 Alex Summers

Actors Who Appeared In The Most Classic TV Westerns. How Many Do You Remember?

A relatively small core of reliable supporting actors formed the backbone of the TV Western during its Golden Age in the 50s and 60s.


THE SHOT

Enjoying what you're reading? Join our newsletter to keep up with the latest scoops in entertainment.

Breaking celebrity gossip & scandals

Must-see movies & binge-worthy shows

The stories everyone will be talking about

Thank you!

Error, please try again.