Dracula (segment "Lite Blood") (as James B. Sikking)
Reverend Foote (как James B. Sikking)
Judge Edward Crosby (1 episode, 2012)
Doug Meeks (как James B. Sikking)
Bill Magee / ... (2 episodes, 2001-2002)
Rear Admiral Cyrus Cole (как James B. Sikking)
George Eller (как James B. Sikking)
Jim Remington 2 episodes, 2004
Foreman / ... (2 episodes, 1999-2000)
Lt. Cmdr. Tynan (as James B. Sikking)
General Gordon (unknown episodes, 1998)
Capt. Stan Jonas / ... (20 episodes, 1997-1998)
Sam Liebman (как James B. Sikking)
Dr. Roger Salisbury (как James B. Sikking)
Seiya Tsukishima (как James B. Sikking)
Nick Lindsay (as James B. Sikking)
FBI Director Denton Voyles (как James B. Sikking)
Phil Carter (как James B. Sikking)
Nelson (как James B. Sikking)
Dr. David Howser (97 episodes, 1989-1993)
Felix (как James B. Sikking)
Russell Quinton (as James B. Sikking)
Maj. Clifford Bassett (как James B. Sikking)
Bill Watson (as James B. Sikking)
Col. Raymond Laribee, CIA (как James B. Sikking)
Jim Davis (как James B. Skiking)
Jack Small (3 episodes, 1989)
Captain Styles (как James B. Sikking)
Tozer (как James B. Sikking)
Dr. Harold Lewin (как James B. Sikking)
Lt. Howard Hunter / ... (144 episodes, 1981-1987)
Sgt. Montone (как James B. Sikking)
Brudenell (как James B. Sikking)
Ray (как James B. Sikking)
Roger Lomax (as James B. Sikking)
Dietrich (as James B. Sikking)
Control Room Man (как Jim Sikking)
Cliff McConnell (1 episode, 1978)
Harrison Wellman / ... (2 episodes, 1977-1979)
Ted McDermott (1 episode, 1978)
Jeff Seales / ... (2 episodes, 1977-1978)
Bodine (aide to Gen. Dunbar)
Major Frank Kramer, US Army Doctor (1 episode, 1973)
Captain Gentry / ... (2 episodes, 1972-1973)
Policeman in office (в титрах отсутствует) (1 episode, 1974)
Lloyd (2 episodes, 1972-1974)
Control Room Officer (в титрах отсутствует)
Patrolman (as James B. Sikking)
Cramer (2 episodes, 1972-1973)
Чарро (1969)
Charro! (5.40)
Gunner
1st Reporter / ... (2 episodes, 1970-1971)
George Cameron / ... (2 episodes, 1978)
Political Science Professor (2 episodes, 1970-1973)
Detective Charles (2 episodes, 1970-1973)
В упор (1967)
Point Blank (7.40)
Hired Gun
Mark Langdon / ... (2 episodes, 1970-1973)
Secret Service Man (в титрах отсутствует)
Corrigan / ... (2 episodes, 1970-1972)
Hair and fibers expert / ... (9 episodes, 1965-1974)
Doctor / ... (2 episodes, 1966-1967)
American Soldier (в титрах отсутствует)
Reporter (в титрах отсутствует)
Bert / ... (3 episodes, 1964-1966)
Dr. James Hobart (unknown episodes, 1973-1976)
Botany / ... (2 episodes, 1963-1964)
Sanders (1 episode, 1965)
Jack Rimbau / ... (2 episodes, 1967-1968)
Union Sergeant (в титрах отсутствует)