
Cincinnati, Ohio, USA
Dierkes was born on February 10, 1905 in Cincinnati, Ohio. He attended Brown University and subsequently went to work as an economist for the United States Department of State. In 1941 he joined the Red Cross and served in the Britain duringWorld War II. There he met director John Huston who recommended that he try Hollywood after the war. Instead, Dierkes went to work for the U.S. Treasury Department which coincidentally sent him to Hollywood to function as technical advisor for the film To the Ends of the Earth (1948). Because of his appearance and very tall frame (6 feet, 6 inches), Dierkes enjoyed a long career as a character actor, often portraying villains or soldiers. In the 1953 film Shane, Dierkes portrays villain Morgan Ryker, who is the last man shot by the title character, Shane, in the final bar room shootout. One of his more memorable scenes is in the 1960 film, The Alamo. Dierkes portrays a Tennessean named Jocko, who is torn between leaving before the attack to care for his blind wife, or staying to support the Texans' cause. Understanding that if Jocko stays to fight she will likely be widowed, Jocko's wife coaxes him to stay and defend the fort, despite her disability. Dierkes died in 1975 of emphesyma and was survived by his wife Cynthia, two sons, and two daughters.

as Charlie

as Nel Svenson
1958

as Private
1959

as Charlie
1958

as Rydell
1955

1958

as Scanlon
1957

1956
1956
as Jeb Bricker
1950

as Morgan Ryker
1953

as Inspector Crail
1960

as Jocko Robertson
1960
as Family Member
1971
as Jocko Robertson
1992

as Roderick Craven - (archive footage)
1987

as Bill Parker
1972

as Family Member
1971

as Cripple
1963

as Benjamin West / Jacob West
1963

as Preacher (uncredited)
1963

as Roderick Craven
1963

as Cell Block Guard (uncredited)
1962

as Sweeny
1962

as Ranger Bill Larsen (uncredited)
1961

as Chet
1961

as Jocko Robertson
1960

as 'Wild Bill' Monks
1960

as Gabe Hastings
1959

as Society Red
1959

as Deacon
1958

as McSween
1958

as Ez
1958

as Policeman (uncredited)
1958

1957

as Bartender
1957

as Swanson
1957

as Jacob
1957
as Charlie
1 ep.

as Nel Svenson
2 episodes

as Private
1 episodes

as Charlie
1 episodes

as Rydell
1 episodes

1 episodes

as Scanlon
1 episodes

1 episodes
1 episodes
as Jeb Bricker
1 episodes

as Inspector Crail
1 episodes

as Joe Bronson
1 episodes

1 episodes