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.

ER · S4, E16

My Brother's Keeper

Dr. Carter turns to his grandparents when his cousin Chase causes a crisis.
M*A*S*H · S7, E9

"Major Ego"

After performing a medical miracle, Charles's ego inflates -- until complications occur.
The Mary Tyler Moore Show · S1, E9

Bob & Rhoda & Teddy & Mary

When Rhoda introduces her boyfriend to Mary, he becomes interested in her.
Highway to Heaven · S2, E15

Change of Life

Jonathan's powers reverse the roles of chauvinistic Mark and a beautiful movie star.
Magnum, P.I. · S4, E8

A Sense of Debt

After injuring a boxer with the Ferrari, TC feels obligated to take the man's place in a bare-knuckles bout.
Hill Street Blues · S6, E3

Seoul on Ice

LaRue stalks an officer's killer; despite being robbed, a cancer victim continues a cross-country run; Fay protests aid cuts.

Greg Mullavey

Movies

Guest Appearances