Currently available on 3 streaming services.

Streaming, rent, or buy Flash Gordon (1936-1940) – Season 1:

Currently you are able to watch "Flash Gordon (1936-1940) - Season 1" streaming on Amazon Prime Video.

Cast

Buster Crabbe
Flash Gordon
Carol Hughes
Dale Arden
Charles Middleton
Ming the Merciless
Frank Shannon
Dr. Hans Zarkov
Roland Drew
Prince Barin