Cummins first gained significant attention in the late 1990s and early 2000s with lead roles in several genre-defining series:
Cummins is also an accomplished filmmaker. He wrote, directed, and starred in the semi-autobiographical film We All Fall Down (2000), which explores the emotional aftermath of his mother's death. Martin Cummins
: Fans of the CW series know him as Sheriff Tom Keller . Cummins first gained significant attention in the late
: He starred as Ames White alongside Jessica Alba in James Cameron's cyberpunk series. : He starred as Ames White alongside Jessica
: As Henry Gowen, he has portrayed one of the show's most complex redemption arcs, spanning thirteen seasons as of 2026. Filmography & Achievements
: He won a Genie Award for Best Supporting Actor in 2000 for his performance in the film Love Come Down .