John P. Ryan

Credits

Cast Credits

The Adventures of Brisco County, Jr. (1993)

Guest starring as Sheriff Bob Cavendish

• Episode 1x10: Showdown (Oct 29, 1993)

Hollywood Beat (1985)

Guest starring as Blackie Scanlon

• Episode 1x08: Fast Hustle (Nov 23, 1985)

Miami Vice (1984)

Guest starring as Jack Manning

• Episode 5x13: The Cell Within (Mar 10, 1989)

The Devlin Connection (1982)

Guest starring as Commercial filmmaker

• Episode 1x02: Lady on the Billboard (Oct 9, 1982)

Cagney & Lacey (1982)

Guest starring as Philip Corrigan

• Episode 4x22: Organized Crime (Apr 8, 1985)

Buck Rogers in the 25th Century (1979)

Guest starring as Kurt Belzack

• Episode 1x18: Twiki is Missing (Jan 31, 1980)

Archer (1975)

Starring as Lt. Barney Brighton (6 episodes)

• Episode 1x06: Blood Money (Mar 13, 1975)
• Episode 1x05: The Vanished Man (Mar 6, 1975)
• Episode 1x04: Shades of Blue (Feb 20, 1975)
• Episode 1x03: The Body Beautiful (Feb 13, 1975)
• Episode 1x02: The Arsonist (Feb 6, 1975)
• Episode 1x01: The Turkish Connection (Jan 30, 1975)
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Hawaii Five-O (1968)

Guest starring as Guido Marioni

• Episode 12x06: Good Help is Hard to Find (Nov 1, 1979)

N.Y.P.D. (1967)

Guest starring as Head Tough

• Episode 1x06: Money Man (Oct 10, 1967)

Guest starring as keeley

• Episode 2x09: Walk the Long Pier (Dec 10, 1968)