Screenplay: Clarence E. Mulford

Top movies, series, and documentaries with a screenplay by Clarence E. Mulford. Explore the titles that showcase an exceptional writing.


Bar 20

1943 · Movie · 54 min. · United States

Direction Lesley Selander

Cast William Boyd · Andy Clyde · George Reeves · Dustine Farnum

Plot Stagecoach robbers take the money Hoppy was going to use to buy cattle so Hoppy, California and Lin go after them.

4.7

29 votes

4.7

29 votes

The Frontiersmen

1938 · Movie · 74 min. · United States

Direction Lesley Selander

Cast William Boyd · George 'Gabby' Hayes · Russell Hayden · Evelyn Venable

Plot Hoppy helps schoolmarm June Lake run her schoolhouse, attended by members of the St. Brendan Boys Choir. The Bar 20 gang capture rustler Sutton and his gang after a fierce...

4.3

79 votes

4.3

79 votes

Heart of the West

1936 · Movie · 63 min. · United States

Not rated

Not rated

Bar 20 Rides Again

1935 · Movie · 61 min. · United States

Not rated

Not rated

Outlaws of the Desert

1941 · Movie · 66 min. · United States

Not rated

Not rated

Silver on the Sage

1939 · Movie · 68 min. · United States

Direction Lesley Selander

Cast William Boyd · Russell Hayden · George 'Gabby' Hayes · Ruth Rogers

Plot Hoppy goes undercover as an Eastern gambler to rein in the fraternal perpetrators of a cattle-rustling scheme.

Not rated

Not rated

Dangerous Venture

1947 · Movie · 59 min. · United States

Not rated

Not rated

Partners of the Plains

1938 · Movie · 70 min. · United States

Direction Lesley Selander

Cast William Boyd · Russell Hayden · Harvey Clark · Gwen Gaze

Plot Lorna Drake has inherited a ranch. Hoppy teaches her a bit about ranching and handles Scar Lewis, the bad guy, in the process.

Not rated

Not rated

Hidden Gold

1940 · Movie · 60 min. · United States

Direction Lesley Selander

Cast William Boyd · Russell Hayden · Minor Watson · Ruth Rogers

Plot Hoppy and Lucky confront a gang of outlaws which has been ravaging stagecoaches and gold mines. The final gunfight is at Ed Colby's mine.

Not rated

Not rated

Renegade Trail

1939 · Movie · 58 min. · United States

Direction Lesley Selander

Cast William Boyd · Russell Hayden · George 'Gabby' Hayes · Charlotte Wynters

Plot Hoppy goes to town to help Marshal Windy with some rustlers and winds up helping the widow Joyce when confidence men try to take her herd.

Not rated

Not rated

Wide Open Town

1941 · Movie · 79 min. · United States

Direction Lesley Selander

Cast William Boyd · Russell Hayden · Andy Clyde · Evelyn Brent

Plot Belle Langtry runs a town being taken over by cattle rustlers. She is also a front for the outlaws, who are led by Steve Fraser. Hoppy gets elected sheriff and...

Not rated

Not rated

Three Men from Texas

1940 · Movie · 76 min. · United States

Direction Lesley Selander

Cast William Boyd · Russell Hayden · Andy Clyde · Morris Ankrum

Plot This 31st entry of the 66 films in the Hopalong Cassidy series marks the first of 35 consecutive appearances, in the remaining films of the series, of Scottish-born comedian Andy...

Not rated

Not rated

Cassidy of Bar 20

1938 · Movie · 56 min. · United States

Direction Lesley Selander

Cast William Boyd · Russell Hayden · Frank Darien · Nora Lane

Plot Against a background of exceptional mountain photography, Hoppy rushes to rid former sweetheart Nora Blake and Pappy's range of rustlers and bad guys.

Not rated

Not rated

The Eagle's Brood

1935 · Movie · 61 min. · United States

Not rated

Not rated

The Marauders

1947 · Movie · 63 min. · United States

Not rated

Not rated

Hopalong Cassidy (TV Series)

1952 · Series · 30 min. · United States

Not rated

Not rated

False Colors

1943 · Movie · 65 min. · United States

Not rated

Not rated

Three on the Trail

1936 · Movie · 67 min. · United States

Not rated

Not rated

Fool's Gold

1946 · Movie · 63 min. · United States

Not rated

Not rated

Texas Masquerade

1944 · Movie · 58 min. · United States

Not rated

Not rated