"In rain and shine" - Sid och Filibert are identical twins. Sid is a theater manager and composer and when his brother arrives to Stockholm for a position at the Museum of Natural History, Filibert is mistaken for Sid.
Povel Ramel
as Stig Hassler / Filibert Hassler
Alice Babs
as Greta Norman
Sven Lindberg
as Peter
Yvonne Lombard
as Ulla Berg
Sigge Fürst
as Oskar Berg
Siv Ericks
as Gustafsson, secretary
Carl-Gunnar Wingård
as Hassler's uncle
Dagmar Ebbesen
as Berta, housemaid
Bullan Weijden
as Pavlova
Elsa Ebbesen-Thornblad
as Mrs. Antonsson
Torsten Lilliecrona
as Stig's director
Hanny Schedin
as Brem, nurse
