William M. "Sonny" Landham (February 11, 1941 – August 17, 2017) was an American actor and political candidate who played Billy in the 1987 film Predator. Other notable films Landham has appeared in include 48 Hrs. (1982) and Poltergeist (1982).

Landham died on August 17, 2017, aged 76 from congestive heart failure.


Year Title Notes
1969 The Lost Man Uncredited
1971 B.S. I Love You Uncredited
1974 Special Order Uncredited
The Private Afternoons of Pamela Mann
Come Fly with Us
Happy Days
The Switch or How to Alter Your Ego
The Love Bus
1975 The Big Con
The passions of Carol
The Defiance of Good
Big Abner
Illusion of Love
Abigail Leslie Is Back in Town
1975 The Honey Cup
Blood Bath
Virgin Snow
Slippery When Wet
1977 The Trouble with Young Stuff
Big Thumbs
1978 The Ganja Express Uncredited
1979 The Warriors With James Remar
1980 Gloria
1981 Southern Comfort
1982 48 Hrs. With James Remar
1984 Fleshburn
1986 Firewalker
1987 Predator
1988 Action Jackson With Steve Boyum, William H. Burton, Jr., Robert Davi, Bill Duke, Diana James, Henry Kingi, Carl Weathers and Gerard G. Williams
1989 Lock Up With Danny Trejo
1992 Maximum Force
Three Days to Kill
1993 Best of the Best 2 With William H. Burton, Jr.
Taxi Dancers
1994 Night Realm With Richard Chaves
Savage Land
1995 Fatal Choice
Guns & Lipstick
1996 Carnival of Wolves
Billy Lone Bear
2007 Disintegration
2009 Mental Scars

Documentary Appearances[]

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