
Cliff Clark (June 10, 1889 – February 8, 1953) was an American actor. He entered the film business in 1937 after a substantial stage career and appeared in over 200 Hollywood films. In the last years of his life, he also played in a number of television productions.
Clark mostly played minor supporting roles. A specialty of his were policemen, inspectors and sheriffs. He appeared in a recurring role as Inspector Donovan in the Falcon film series at RKO Pictures during the 1940s.

High Noon
1952 · as Ed Weaver (uncredited)

Honky Tonk
1941 · as Dr. Otis (uncredited)

Fort Apache
1948 · as Stage Driver (uncredited)

The Grapes of Wrath
1940 · as City Man

The Gunfighter
1950 · as Jerry Marlowe (uncredited)

Brigham Young
1940 · as Dissenter

The Men
1950 · as Dr. Kameran

Western Union
1941 · as Sheriff

Warpath
1951 · as Bartender

Dangerously They Live
1941 · as Sheriff John Dill

Young Mr. Lincoln
1939 · as Sheriff Gil Billings (uncredited)

Triple Cross
1951 · as Sheriff Malin

The Sea Wolf
1941

Hollow Triumph
1948 · as Motorist (uncredited)

The Fuller Brush Girl
1950 · as Ship Captain (uncredited)

It's a Wonderful World
1939 · as Captain Haggerty

Babes on Broadway
1941 · as Inspector Moriarity

Cripple Creek
1952