
John Beck (born January 28, 1943 in Chicago, Illinois) is an American actor. He grew up in Joliet, Illinois. Renowned as a gritty actor with plenty of presence on set, he is ultimately best-known worldwide for playing the role of Mark Graison in Dallas during the mid-1980s, but is also well-known for several other roles in which he specialised in playing hard-ball businessmen.

Sleeper
1973 · as Erno Windt

Pat Garrett & Billy the Kid
1973 · as Poe

Rollerball
1975 · as Moonpie

The Big Bus
1976 · as Shoulders

Militia
2000 · as Dep. Dir. Anderson

Timecop: The Berlin Decision
2003 · as O'Rourke

Lawman
1971 · as Jason Bronson

The Other Side of Midnight
1977 · as Larry Douglas

Audrey Rose
1977 · as Bill Templeton

Project Viper
2002 · as Simpkins

Fire and Rain
1990 · as Captain Edward Conners

The Time Machine
1978 · as Neil Perry

Sky Riders
1976 · as Ben

The Silent Gun
1969 · as Billy Reed

Only God Knows
1974 · as Philip Norman

Crash Landing
2006 · as General McClaren

Crash Point Zero
2000 · as Dr. Maurice Hunter

The Alternate
2000 · as President Fallbrook