Who's On First? - From the 1945 Motion Picture "The Naughty Nineties"

The Naughty Nineties is a 1945 American film starring the comedy team of Abbott and Costello. The film is noteworthy for containing a filmed version of the duo's famous "Who's on First?" routine. This version is shown at the National Baseball Hall of Fame and Museum in Cooperstown, New York.