The founder of which famous fast-food chain did Michael Keaton portray in the 2016 film The Founder?

"In the 2014 Academy Award-winning film Birdman, Michael Keaton plays a faded Hollywood actor best known for playing the superhero "Birdman", as he struggles to mount a Broadway adaptation of a short story by an American author. Name the author."

ATF Agent Ray Nicolette, a character portrayed by Michael Keaton in a 1997 movie reappeared in the 1998 movie Out of Sight in a cameo. In which 1997 movie did the character first appear in?

The original choice for this Tim Burton movie's titular character was Sammy Davis Jr. Eventually Michael Keaton got the role. Name the film.

In the 1994 romantic comedy Speechless, Micheal Keaton starred alongside another actor who portrayed an iconic DC Comics character. Name the actor.