Mehler is known for playing
d'Artagnan on
Young Blades,
Zak Adama on
Battlestar Galactica and Lieutenant Graham Simmons in
Stargate SG-1. He appears opposite
Charlize Theron in
Battle in Seattle, was a regular on the Canadian series
Robson Arms for two seasons, and played a lead in the Fox pilot
Killer App written by
Garry Trudeau and directed by
Robert Altman. Mehler has also appeared in several
Christmas-themed
television films. Mehler played Harvey in
Sabrina the Teenage Witch in 1996, Andy Effkin In
Disturbing Behavior in 1998 and Tommy Ross in
Carrie. == Filmography ==