"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.

By coincidence, Pat and Patachon are cast for the lead roles in a major film production. It quickly turns out that the odd couple doesn't fit in to just any plot, and especially Patachon's helpless attempts to play prince charming are testing the director's patience. (stumfilm.dk)