Charles Byron Griffith (1930–2007) was a frequent collaborator with Roger Corman. Griffith worked as an actor, writer and/or director on 29 movies for Corman.
- It Conquered the World (Experiment #311) - as Dr. Pete Shelton, also writer
- Gunslinger (Experiment #511) - writer
- The Undead (Experiment #806) - writer
- Wizards of the Lost Kingdom II (Experiment #1111) - writer, director
- The Little Shop of Horrors (RiffTrax) - multiple bit parts, also writer, second unit director