James Sloyan

Series ★ 8,4

The X-Files

Dr. Frank Nollette

1993

Series ★ 8,4

Star Trek: The Next Generation

Admiral Alidar Jarok

1987

Series ★ 7,0

NYPD Blue

Barry Ulin

1993

Series ★ 7,2

Chicago Hope

Henry Strauss

1994

Series ★ 7,8

Star Trek: Voyager

Dr. Jetrel

1995

Series ★ 7,5

Murder, She Wrote

Lt. Spoletti

1984

Series ★ 7,5

Murder, She Wrote

C.W. Butterfield

1984

Series ★ 7,5

Murder, She Wrote

Robert Butler

1984

Series ★ 7,9

Star Trek: Deep Space Nine

Dr. Mora

1993

Series ★ 6,3

The Love Boat

Jake Diamond

1977

Series ★ 7,3

Beverly Hills, 90210

Jerry Rattinger

1990

Series ★ 7,1

Diagnosis: Murder

Board Chairman Emmanuel 'Manny' Tubbs

1993

Series ★ 5,5

Falcon Crest

Jack Sloan

1981

Series ★ 8,0

Quantum Leap

Theodore Moody

1989

Series ★ 7,7

MacGyver

George Fraley

1985

Series ★ 7,7

MacGyver

Henry Colter

1985

Series ★ 7,2

Hawaii Five-O

Charles Fleming

1968

Series ★ 6,0

Baywatch

Mr. Drishler

1989

Series ★ 6,0

Baywatch

Harv

1989

Series ★ 7,0

Knots Landing

Taylor Naughton

1979

Series ★ 7,6

Dr. Quinn, Medicine Woman

Superintendent Hazen

1993

Series ★ 6,7

Simon & Simon

Don Shoop

1981

Series ★ 7,1

Matlock

Dr. Lucas Forbes

1986

Series ★ 7,1

Matlock

Elliot Atkins

1986

Series ★ 6,8

Hotel

1982

Series ★ 7,4

Highway to Heaven

1984

Series ★ 7,0

Party of Five

Avery Baltus

1994

Series ★ 6,2

Jake and the Fatman

1987

Series ★ 7,4

Who's the Boss?

1984

Series ★ 6,9

Cagney & Lacey

1982

Series ★ 7,5

Moonlighting

1985

Series ★ 7,5

Moonlighting

Sonny Brezner

1985

Series ★ 6,7

Cannon

1971

Series ★ 7,4

Lou Grant

Hank Dougherty

1977

Series ★ 7,0

Buck Rogers in the 25th Century

Barney Smith

1979

Series ★ 6,5

Growing Pains

Max Drummond

1985

Series ★ 7,0

The Streets of San Francisco

1972

Series ★ 7,2

Kojak

Jack Murzie

1973

Series ★ 7,0

Wonder Woman

Mark Reuben

1975

Series ★ 7,5

Mission: Impossible

Frank Marley

1988

Series ★ 6,7

Brothers

1984

Film ★ 8,0

The Sting

Mottola

1973

Series ★ 6,8

CHiPs

1977

Series ★ 7,0

Kaz

1978

Series ★ 6,5

The Bronx Zoo

1987

Series ★ 7,1

Misfits of Science

Harry

1985

Series ★ 7,0

The Manhunter

1974

Series ★ 6,8

Tenspeed and Brown Shoe

Mike 'Scoop' McGill

1980

Series ★ 6,5

Partners in Crime

1984

Series ★ 7,0

Delvecchio

Hank Foster

1976

Series ★ 6,3

Oh Madeline

Charlie Wayne

1983

Film ★ 5,7

Xanadu

Simpson

1980

Series ★ 6,3

Blind Ambition

Ronald Ziegler

1979

Series

Westside Medical

Dr. Sam Lanagan

1977

Series ★ 8,8

Hallmark Hall of Fame

District Attorney Asa Keyes

1951

Series ★ 8,7

Billionaire Boys Club

District Attorney

1987

Film ★ 5,2

The Gang That Couldn't Shoot Straight

Joey

1971

Film ★ 6,8

Callie & Son

Bubba Wrench

1981

Film ★ 5,2

Woman With a Past

Dunne

1992

Film ★ 5,9

The Traveling Executioner

Piquant (as James J. Sloyan)

1970

Film ★ 6,8

My Son Is Innocent

Niles Brokaw

1996

Film ★ 8,7

The Disappearance of Aimee

Dist. Atty. Asa Keyes

1976

Film ★ 6,2

Changes

Paul Stevenson

1991

Film ★ 5,0

Honor Thy Father

Pete Notario

1973

Film ★ 4,5

The Violation of Sarah McDavid

Eddie

1981

Film ★ 6,8

Act of Violence

Tony Bonelli

1979

Film ★ 9,0

Paradise Lost

Williams

1971

Film ★ 6,7

Prime Suspect

John Malloy

1982

Film ★ 5,8

Her Secret Life

Wardell

1987

Film ★ 7,0

Trouble in High Timber Country

John David Yeager

1980

Film ★ 7,3

The Million Dollar Rip-Off

Lubeck

1976

Film ★ 7,2

Amos

Sheriff John Thomas

1985

Film ★ 5,6

Bigfoot

Dr. Zach Emerson

1987

Film ★ 8,0

Vital Signs

1986

Film ★ 5,0

Who Gets the Friends?

1988

Film ★ 6,5

Panic on the 5:22

Frankie Scamantino

1974

Film ★ 7,7

Between Time and Timbuktu

Dr. Paul Proteus

1972

Film ★ 5,0

The Family Kovack

Vinnie Kovack

1974