Jack Grinnage | TVmaze

The Kids Are Alright (2018)

Guest starring as Very Old Husband

Scrubs (2001)

Guest starring as Marvell (2 episodes)

Small Wonder (1985)

Guest starring as Minister

Hotel (1982)

Guest starring as Tom Willis

Starsky & Hutch (1975)

Guest starring as Hotel Clerk

Kolchak: The Night Stalker (1972)

Guest starring as Ron Updyke (18 episodes)

Episode 1x19: The Youth Killer (Mar 14, 1975) [Co-Star]
Episode 1x18: The Knightly Murders (Mar 7, 1975) [Co-Star]
Episode 1x17: Legacy of Terror (Feb 14, 1975) [Co-Star]
Episode 1x16: Demon in Lace (Feb 7, 1975) [Co-Star]
Episode 1x15: Chopper (Jan 31, 1975) [Co-Star]
Episode 1x14: The Trevi Collection (Jan 24, 1975) [Co-Star]
Episode 1x13: Primal Scream (Jan 17, 1975) [Co-Star]
Episode 1x12: Mr. R.I.N.G. (Jan 10, 1975) [Co-Star]
Episode 1x11: Horror in the Heights (Dec 20, 1974) [Co-Star]
Episode 1x10: The Energy Eater (Dec 13, 1974) [Co-Star]
Episode 1x09: The Spanish Moss Murders (Dec 6, 1974) [Co-Star]
Episode 1x08: Bad Medicine (Nov 29, 1974) [Co-Star]
Episode 1x07: The Devil's Platform (Nov 15, 1974) [Co-Star]
Episode 1x06: Firefall (Nov 8, 1974) [Co-Star]
Episode 1x05: The Werewolf (Nov 1, 1974) [Co-Star]
Episode 1x04: The Vampire (Oct 4, 1974) [Co-Star]
Episode 1x03: They Have Been, They Are, They Will Be... (Sep 27, 1974) [Co-Star]
Episode 1x01: The Ripper (Sep 13, 1974) [Co-Star]
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The Munsters (1964)

Guest starring as Mr. Walpole

12 O'Clock High (1964)

Guest starring as Corporal Jones

Rawhide (1959)

Guest starring as Matt Cannon

The Restless Gun (1957)

Guest starring as Lonnie Hawkins

Wagon Train (1957)

Guest starring as Warren Mitchell

Guest starring as Sampson

Guest starring as Jubal Devlin

Father Knows Best (1954)

Guest starring as Claude (2 episodes)