Sam Flint was an American actor.

The Crimson Ghost is a 1946 American film serial directed by Fred C. Brannon and William Witney. Produced by Republic Pictures and written by Albert DeMond, Basil Dickey, Jesse Duffy, and Sol Shor, it was the last serial directed by Witney. It is divided into twelve chapters and stars Charles Quigley as a criminologist who attempts to thwart the efforts of the eponymous villain to steal a device that can render electrical devices powerless. The serial also stars Linda Stirling, Clayton Moore, and I. Stanford Jolley.