Greg Mullavey
- Compleanno:
- 09/10/1939
- Luogo di nascita:
- Buffalo, New York, USA:
 | Deal of a Lifetime (2023) Roland’s Father |
 | The Soap Myth (2014) Milton Saltzman |
 | The Desperate (2009) General Von Ulbricht |
 | Cock & Bull Story (2003) Pascoe |
 | Frame-Up II: The Cover-Up (1994) Richard Stewart |
 | Following Her Heart (1994) Elroy |
 | Undertow (1991) |
 | Gypsy Angels (1990) Dan Craig |
 | Not Quite Human II (1989) Phil Masters |
 | Who Gets the Friends? (1988) |
 | The Abduction of Allison Tate (1986) George Stubbs |
 | The Check is in the Mail... (1986) Harry Danvers |
 | The 11th Commandment (1986) Ralph Davis |
 | The Fourth Wise Man (1985) Rhodespes |
 | The Census Taker (1984) George |
 | I'm Going to Be Famous (1983) Harold Green |
 | Vultures (1983) Det. Lou Ryan |
 | This Is Kate Bennett... (1982) Ed Fiore |
| | Crash Island (1981) Happy Burleson |
 | Children of Divorce (1980) Tom Malik |
 | My Friends Need Killing (1976) Gene Kline |
 | Having Babies (1976) Mickey Paterno |
 | The Hindenburg (1975) Morrison |
 | Switch [Pilot] (1975) Chuck Powell |
 | The Disappearance of Flight 412 (1974) Lt. Tony Podryski |
 | The Single Girls (1974) George |
 | Cry Rape (1973) Liam Price |
 | The Birdmen (1973) Sparrow |
 | Stand Up and Be Counted (1972) Harley Burton |
 | Poor Albert and Little Annie (1972) Detective |
 | The Christian Licorice Store (1971) Robin |
 | The Love Machine (1971) Bob Summers |
 | Raid on Rommel (1971) Brown |
 | C.C. and Company (1970) Lizard |
| | Marigold Man (1970) Harry |
 | Quarantined (1970) Mike |
 | Bob & Carol & Ted & Alice (1969) Group Leader |
 | Shadow Game (1969) |
 | Companions in Nightmare (1968) Man in Funeral Parlor |
 | The Shakiest Gun in the West (1968) Phelps - Dental Student |