Bill Hader

Bill often had panic attacks before the live performance of a Saturday Night Live (1975) episode. To help him relax, his then-wife came to the SNL studio to do Lamaze breathing exercises with him.
He originally moved to Los Angeles, California with plans of becoming a director. At that time, before he became a regular cast member of Saturday Night Live (1975), being a comedian or actor was never something he thought of doing.
In an interview with Conan O'Brien, La guerra de las galaxias (1977)-fan Bill stated that he knew the first time he saw his then-girlfriend's apartment, she would be his wife: she had "Star Wars" curtains in her living room.
His Saturday Night Live (1975) audition was him performing impressions of Al Pacino, James Mason, Tony Blair, and Peter Falk as Vinnie Vedecci, his Italian talk-show host character.
Even though he is severely allergic to peanuts, he was chosen to replace Robert Downey Jr. as the commercial voice of Planter's Nuts commercial mascot "Mr. Peanut".

[re leaving 'SNL'] It was a hard decision, but it has to happen at some point. It got to a point where I said, 'Maybe it's just time to go' ...I'd heard stories that you get very emotional in those conversations, and I've had other people tell me, 'Oh, I cried.' I didn't, but I did think I was about to faint.
[re 'SNL' continuing without him] There's a new sensibility happening, and if it isn't totally apparent on the show yet, I see it on Wednesdays at the table reads. I found myself looking up and watching the new people do their sketches. I like watching Kate McKinnon do something - there's a joy in seeing a new move from somebody and going, 'Oh, she can do that.'
Yeah, improvising only really works 100% when you're with somebody.
A lot of times I think people, when they're doing a movie that's a family movie, they're worried about this being too esoteric or too dark or too weird.