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 - Page 3

Heartland - Season 10

Psych - Season 3

Let Him Go

Hell on Wheels - Season 3

The Outer Limits - Season 4

Psych - Season 5

Supernatural - Season 2

Da Vincis Inquest - Season 1

Stargate SG1 - Season 8

Wedding Planner Mystery

Supernatural - Season 7

Da Vincis Inquest - Season 3

Stargate SG1 - Season 3

Smallville - Season 7

Supernatural - Season 6

The Outer Limits - Season 6

Heartland - Season 4

Smallville - Season 5

Fringe - Season 2

Heartland - Season 7

Fargo - Season 1

Fargo - Season 3

Tin Star - Season 3

Supernatural - Season 1

The New Addams Family - Season 1

Heartland - Season 11

John Treleaven'S roles

Colonel Davidson