The Amazing Adventure (1936) (repost)

A bored millionaire wagers his doctor that he can support himself at a working class job for year without touching his inheritance.

Director:

 Alfred Zeisler

Writers:

 E. Phillips Oppenheim (novel), John L. Balderston(adapted for the screen by)

Stars:

 Cary Grant, Mary Brian, Peter Gawthorne - via IMDB 

https://archive.org/details/TheAmazingAdventure