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Greg Mullavey

Greg Mullavey (born Gregory Thomas Mulleavy Jr.) is an American film and television actor who has had roles as Tom Hartman in the television series Mary Hartman, Mary Hartman and Carly and Spencer's grandfather in iCarly. He has appeared on and off Broadway, and continues to act on stage, having appeared in over a hundred theatre productions across North America.

Known For

Credits

Cast Credits

iCarly (2021)
Guest starring as Granddad Shay
iCarly (2007)
Guest starring as Grandfather Shay (2 episodes)
Civil Wars (1991)
Guest starring as Neil Briggs
L.A. Law (1986)
Guest starring as Gil Furnald
Matlock (1986)
Guest starring as Clay Graham
The Twilight Zone (1985)
Guest starring as Russ
Spenser: For Hire (1985)
Guest starring as Walter Nash
Automan (1983)
Guest starring as Philip Eames
Cagney & Lacey (1982)
Guest starring as Brent Nelson
The Fall Guy (1981)
Guest starring as Allan
Today's FBI (1981)
Guest starring as Vince
Hill Street Blues (1981)
Guest starring as Jerry McDonough
Dynasty (1981)
Guest starring as Editor
Magnum P.I. (1980)
Guest starring as Charlie Amos
Diff'rent Strokes (1978)
Guest starring as Coach Slattery
Mary Hartman, Mary Hartman (1976)
Starring as Tom Hartman (325 episodes)
Dinah! (1974)
Guest starring as Greg Mullavey
M*A*S*H (1972)
Guest starring as Capt. Tom Greenleigh
The Streets of San Francisco (1972)
Guest starring as Roger
Cannon (1971)
Guest starring as Lt. George Kalloway
All in the Family (1971)
Guest starring as Stuart Henderson
Alias Smith and Jones (1971)
Guest starring as Deputy Lee Harper
The Most Deadly Game (1970)
Guest starring as Tam
The Mary Tyler Moore Show (1970)
Guest starring as Bob Peterson
Medical Center (1969)
Guest starring as Frank Alber
Marcus Welby, M.D. (1969)
Guest starring as Tom Dalton
The Mod Squad (1968)
Guest starring as Dirk
Adam-12 (1968)
Guest starring as Steve Craig
Hawaii Five-O (1968)
Guest starring as Cerberus
It Takes a Thief (1968)
Guest starring as Georgie
Guest starring as Jackie
Ironside (1967)
Guest starring as Kenny Hall
Mission: Impossible (1966)
Guest starring as Heinz
The FBI (1965)
Guest starring as Special Agent
Gomer Pyle, U.S.M.C. (1964)
Guest starring as Frank Meade
Daniel Boone (1964)
Guest starring as Latham Green
Petticoat Junction (1963)
Guest starring as Jerry Roberts
The Mike Douglas Show (1961)
Guest starring as Greg Mullavy
Bonanza (1959)
Guest starring as Jordan
Celebrate 10 years with TVMaze premium.