Megan Mullally was fired from her role in Finding Nemo for refusing to do her high-pitched Karen Walker voice from Will & Grace.
Betty White is older than sliced bread.
Benedict Cumberbatch was abducted and shoved in a trunk by six men with guns while filming a show in South Africa in 2005.
Geena Davis almost made the US Olympic archery team in 1999, after taking up the sport only two years prior.
Shirley Temple was such a talented child actor that people were convinced she was actually a dwarf, so the Vatican literally sent someone to investigate.
Elvis Presley was actually a natural blonde.
Christopher Walken used to be a lion tamer.
Martin Luther King Jr., Barbara Walters, and Anne Frank were all born in the same year.
Oprah Winfrey's real name is technically "Orpah" because it was spelled wrong on her birth certificate.
Rock Hudson had affairs with both Elizabeth Taylor and James Dean while they all filmed the movie Giant.
Mark Wahlberg has three nipples.
And Harry Styles has four nipples.
Elisabeth Moss grew up in the Church of Scientology and is still a member.
Jason Statham was a competitive diver before he became a professional actor.
And he almost drowned at the bottom of the Black Sea after a stunt went wrong while filming The Expendables 3.
Bette Davis kicked Joan Crawford so hard while shooting a scene in What Ever Happened to Baby Jane? that Crawford needed stitches.
And Joan Crawford retaliated by putting weights in Bette Davis's pockets "so that when Davis had to drag Crawford's near lifeless body she strained her back."
Glenn Close was forced to join a right-wing religious cult by her father when she was a child.
Robin Williams was such a big fan of The Legend of Zelda that he named his daughter Zelda.
Humphrey Bogart was two inches shorter than Ingrid Bergman, so he wore platform shoes, stood on boxes, and sat on cushions to appear taller in Casablanca.
Jeremy Renner used to be a makeup artist.
Eartha Kitt had a threesome with James Dean and Paul Newman.
Steve Buscemi was a firefighter in New York when he was a teenager, and after the attacks on 9/11 he dropped everything to help with the recovery efforts.
Greta Garbo was Adolf Hitler's favorite actress. He'd even send her fan mail and try to get her to visit him in Germany.
But Garbo said that if she did visit him, she would have killed him: "If the war hadn't started when it did, I would have gone, and I would have taken a gun out of my purse and shot him."
Angela Lansbury moved her entire family to Ireland after her daughter became involved with the Manson family.
Bea Arthur was one of the first members of the Women's Reserve in the Marine Corps in the 1940s.
Cary Grant helped Carrie Fisher with her drug problem when she was a teenager...twice.
Buster Keaton fractured his neck while performing a stunt in Sherlock Jr., but he didn't even realize it until years later.
Joan Crawford literally stopped going outside toward the end of her life after seeing an unflattering photo of herself and fellow actor Rosalind Russell in the newspaper.
Tom Cruise's front-right tooth is in the center of his mouth.
And Bryan Cranston was once a suspect in a giant murder investigation.
Do you know other wild celeb facts that weren't included? Drop them in the comments below!