Hugo Fregonese
Director
Erich Fiedler
as
Direktor Botani
Yvonne Furneaux
as
Gilda Larsen
Claudio Gora
as
Museumsdirektor Botani / Dr. Mabuse
Walter Rilla
as
Prof. Pohland
Werner Klingler
Director
Leon Askin
as
Flocke
Friedrich Joloff
as
Hallensprecher
Senta Berger
as
Nelly
Walter Rilla
as
Prof. Pohland
