John Saint Ryan

Buffy the Vampire Slayer

10.03.1997

Colonel George Haviland

MacGyver

29.09.1985

Eddie

Babylon 5: Başlangıç

26.01.1994

Troublemaker

Murder, She Wrote

30.09.1984

Jack Conroy

seaQuest DSV

12.09.1993

Captain Finius Wideman

Gargoyles

24.10.1994

King Arthur (voice)

Cybill

02.01.1995

Ryan

The Agency

27.09.2001

SAS Leader

Dark Skies

21.09.1996

L.A. Heat

15.03.1999

Crusade

09.06.1999

Technomage

Roar

14.07.1997

Fergus

EZ Streets

27.10.1996

Squanto: Savaşçının Hikayesi

28.10.1994

Miles Standish

Delta Force 3: The Killing Game

01.01.1991

Sergei (as John Ryan)

Out of the Wild

05.12.2017

Tom Essex

Ölümcül Silah

05.06.1993

Cyborg (as John Ryan)

Gunpowder

02.01.1986

Platoon Commander

Angel Voices

15.01.1989

Nightclub Manager

C.I.A. II: Target Alexa

06.12.1993

Ralph Straker (as John Ryan)

Into the Darkness

01.01.1986

Jeff Conti

Kasap

10.07.2009

Illegal Surgeon

The Adventures of Young Indiana Jones: Adventures in the Secret Service

26.10.1999

Mister Max

The Sweeper

25.06.1996

Richman