Morten Grunwald, who plays the icon Olsen Banden character, Benny, dives down into the numerous funny anecdotes about the Olsen Banden films together with Bent Fabricius-Bjerre, Allan Olsen, Jesper Langberg and Ghita Nørby. Hear how the music came to life, how a scene could have been deadly to Ove Sprogøe, who plays Egon, and how it all started while shooting Martha.