- Martin Crewes (2 movies)
- Martin Donovan (2 movies)
- Martin Hancock (2 movies)
- Martin Henderson (2 movies)
- Martin McCann (2 movies)
- Martin Mull (2 movies)
- Martin Palmer (2 movies)
- Martin Short (2 movies)
- Martina Gedeck (2 movies)
- Mary Klug (2 movies)
- Mary Pat Gleason (2 movies)
- Marylouise Burke (2 movies)
- Masam Holden (2 movies)
- Masayoshi Haneda (2 movies)
- Máté Haumann (2 movies)
- Mather Zickel (2 movies)
- Mathew St. Patrick (2 movies)
- Mathieu Amalric (2 movies)
- Matt Berry (2 movies)
- Matt Corboy (2 movies)
- Matt Devere (2 movies)
- Matt Doran (2 movies)
- Matt Holland (2 movies)
- Matt Jones (2 movies)
- Matt King (2 movies)
- Matt Long (2 movies)
- Matt Malloy (2 movies)
- Matt McColm (2 movies)
- Matt Nolan (2 movies)
- Matt Rowan (2 movies)
- Matt Schulze (2 movies)
- Matt Sloan (2 movies)
- Matt Smith (2 movies)
- Matt Winston (2 movies)
- Matthew G. Taylor (2 movies)
- Matthew Glave (2 movies)
- Matthew Knight (2 movies)
- Matthew MacCaull (2 movies)
- Matthew Mercer (2 movies)
- Matthew Nable (2 movies)
- Matthew Page (2 movies)
- Matthew Rauch (2 movies)
- Matthew Steer (2 movies)
- Matthew Willig (2 movies)
- Maud Adams (2 movies)
- Maude Apatow (2 movies)
- Maura Tierney (2 movies)
- Maureen Mueller (2 movies)
- Maurice Evans (2 movies)
- Maurice Morgan (2 movies)