Canadian actor Martin Cummins, standing at exactly 5ft 8 (172.7 cm), leverages his average yet commanding stature to embody authoritative figures in television and film. His height perfectly suits intense roles like the transgenic enforcer Ames White in Dark Angel (2001–2002) and the supernatural investigator in Poltergeist: The Legacy. Cummins' grounded presence shines as Sheriff Tom Keller in Riverdale and the scheming Henry Gowen in When Calls the Heart, with additional highlights including Friday the 13th Part VIII and Away.