[1] Parkinson's Disease.
Risk Factors: Parkinson's
TELEVISION
Herman's Head Mr. Crawford (1991-94)
The Family Man Bus Harbrook (1990)
9 to 5 Bud Coleman (1986-88)
Hollywood Beat Capt. Wes Biddle (1985)
Falcon Crest J. Benson Landale (1984)
Dallas Dr. Frank Waring (1981-82)
Project Blue Book Capt. Ben Ryan (1978-79)
Soap Congressman Walter McCallam (1977-78)
Karen Sen. Robert Hartford (1975)
M*A*S*H Col. Samuel Flagg (1973-79)
The Feather and Father Gang J. C. Hadley (1976-77)
FILMOGRAPHY AS ACTOR
The American Clock (23-Aug-1993)
Held Hostage: The Sis and Jerry Levin Story (13-Jan-1991)
From the Hip (6-Feb-1987)
The Christmas Gift (21-Dec-1986)
Misfits of Science (4-Oct-1985)
The Buddy System (4-May-1984)
Act of Passion (24-Jan-1984)
Porky's II: The Next Day (24-Jun-1983) · Gebhardt
A Change of Seasons (1-Dec-1980)
The Scarlett O'Hara War (19-May-1980)
The Gathering (4-Dec-1977)
Special Delivery (Jul-1976)
Eleanor and Franklin (11-Jan-1976)
The Parallax View (14-Jun-1974)