
Acting
William Joseph Devane (born September 5, 1937) is an American film, television and theater actor, known for his role as Greg Sumner on the primetime soap opera Knots Landing and as James Heller on the Fox serial drama 24, the role he reprised in Live Another Day. He is also known for his supporting roles in films such as McCabe & Mrs. Miller, Family Plot), Marathon Man, Rolling Thunder and Space Cowboys.
Devane began his acting career with the New York Shakespeare Festival where he performed in 15 plays. In 1966, Devane portrayed Robert F. Kennedy in the Off-Broadway spoof MacBird. He gaine…

Truth
as Gen. Hodges (voice) (uncredited)

Jesse Stone: Lost in Paradise
as Dr. Dix

Interstellar
as Williams

50 to 1
as Leonard Doc Blach

Bad Turn Worse
as Big Red

The Dark Knight Rises
as President

Jesse Stone: Benefit of the Doubt
as Dr. Dix

Leprechaun's Revenge
as Pop O'Hara

Jesse Stone: Innocents Lost
as Dr. Dix

Good Morning, Killer
as Everett Morgan Gray

Bosch: Legacy
as Whitney Vance · 4 ep.

The Grinder
as Dean Sanderson Sr. · 22 ep.

Revenge
as Edward Grayson · 2 ep.

Notes from the Underbelly
as Walter · 1 ep.

Psych
as Peters · 1 ep.

What About Brian
as Michael Davis · 6 ep.

Crumbs
as Billy Crumb · 13 ep.

NCIS
as Nicolas Mason · 1 ep.

24
as James Heller · 32 ep.

The Michael Richards Show
as Brady McKay · 9 ep.
Payback
1999