John Treleaven

John Treleaven is an actor, known for White Noise 2: The Light (2007), Pressure (2002) and Naked Frailties (1998).

John Treleaven's FILMOGRAPHY

Stargate SG1 - Season 9

Fargo - Season 2

Heartland - Season 2

Home Before Dark - Season 2

Psych - Season 6

Supernatural - Season 4

Fringe - Season 4

Tin Star - Season 1

Heartland - Season 1

Heartland - Season 16

Da Vincis Inquest - Season 1

Smallville - Season 4

Hell on Wheels - Season 3

Supernatural - Season 10

Heartland - Season 3

Stargate SG-1 - Season 6

Heartland - Season 12

Tin Star - Season 3

Stargate SG1 - Season 8

Home Before Dark - Season 1

Heartland - Season 9

Smallville - Season 2

Heartland - Season 10

Heartland - Season 15

The Outer Limits - Season 5

Supernatural - Season 12

John Treleaven'S roles

Colonel Davidson