- Country: Denmark
- Genres: Comedy, Musical
- Release: 1966-08-01
- Director: Annelise Meineche
- Writers: John Hilbard , Volmer Sørensen
- Language: Danish
- Stars: Poul Reichhardt , Lily Broberg , Holger Juul Hansen , Ghita Nørby , Grethe Mogensen , Karl Stegger , Dario Campeotto , Paul Hagen , Ove Sprogøe , Birgit Sadolin
- Runtime: 95 min
- Awards: N/A
- AKA: Lepakko (Finland) , Läderlappen (Sweden) , I nyhterida (Greece) , Flagermusen , Flagermusen (Denmark) , Flaggermusen (Norway)
- Plot: Gabriel von Eisenstein has ridiculed his friend Doctor Falke by making him a look like a fool to the Viennese bourgeoisie when he persuade him to dress like a bat. The doctor has plans for a revenge.
- IMDB:tt0125749
Flagermusen Cast · · · ALL
Annelise Meineche
Director
Poul Reichhardt
Gabriel von Eisenstein
Lily Broberg
Rosalinde von Eisenstein
Holger Juul Hansen
Dr. Falke
Ghita Nørby
Adele
Karl Stegger
Frank
Dario Campeotto
Alfred
Paul Hagen
Frosch
Ove Sprogøe
Blind
Birgit Sadolin
Ida
Olaf Ussing
Arthur Jensen
Valsø Holm
Niels Hinrichsen
Bjørn Puggaard-Müller
Susanne Heinrich
Poul Bundgaard
Henry Nielsen
Knud Hilding
Annette Blichmann
Dida Kronenberg
Jeanette Swensson
Gertrud Spliid
Solvejg Lumholt
Bente Ettrup
Claus Nørby