Ronald Davidson

Drums of Fu Manchu

1943 5.2

Screenplay

Drums of Fu Manchu

Nov 27, 1943

Screenplay

Drums of Fu Manchu

1940 6.2

Screenplay

Drums of Fu Manchu

Mar 15, 1940

Screenplay

D-Day on Mars

1966 6

Producer

D-Day on Mars

Jan 1, 1966

Producer

Sakima and the Masked Marvel

1966 7

Screenplay

Sakima and the Masked Marvel

Jan 1, 1966

Screenplay

Zorro's Fighting Legion

1939 5.4

Screenplay

Zorro's Fighting Legion

Dec 16, 1939

Screenplay

Government Agents vs Phantom Legion

1951 7.5

Screenplay

Government Agents vs Phantom Legion

Jul 4, 1951

Screenplay

Commando Cody: Sky Marshal of the Universe

1953

Writer

Commando Cody: Sky Marshal of the Universe

Feb 17, 1953

Writer

Mysterious Doctor Satan

1940 6

Screenplay

Mysterious Doctor Satan

Dec 13, 1940

Screenplay

Dick Tracy's G-Men

1939 5.2

Screenplay

Dick Tracy's G-Men

Sep 2, 1939

Screenplay

Daughter of Don Q

1946 9

Associate Producer

Daughter of Don Q

Jun 27, 1946

Associate Producer

Captain America

1944 5.3

Screenplay

Captain America

Feb 5, 1944

Screenplay

Missile Monsters

1958 4

Screenplay

Missile Monsters

Jan 1, 1958

Screenplay

Across The Rio Grande

1949 4.5

Screenplay

Across The Rio Grande

May 14, 1949

Screenplay

The Invisible Monster

1950 4.7

Screenplay

The Invisible Monster

May 10, 1950

Screenplay

Federal Operator 99

1945 7.5

Producer

Federal Operator 99

Jul 7, 1945

Producer

Daredevils of the Red Circle

1939 4.8

Screenplay

Daredevils of the Red Circle

Jun 10, 1939

Screenplay

King of the Carnival

1955 9

Screenplay

King of the Carnival

Jun 27, 1955

Screenplay

Man with the Steel Whip

1954 7.5

Screenplay

Man with the Steel Whip

Jul 19, 1954

Screenplay

Spy Smasher

1942 6.1

Screenplay

Spy Smasher

Apr 4, 1942

Screenplay

Flying Disc Man from Mars

1950 4.9

Screenplay

Flying Disc Man from Mars

Oct 25, 1950

Screenplay

The Purple Monster Strikes

1945 4.6

Producer

The Purple Monster Strikes

Oct 6, 1945

Producer

Manhunt of Mystery Island

1945 5.5

Producer

Manhunt of Mystery Island

Mar 17, 1945

Producer

The Masked Marvel

1943 5.5

Screenplay

The Masked Marvel

Nov 6, 1943

Screenplay

Desperadoes of the West

1950 5.2

Writer

Desperadoes of the West

Aug 2, 1950

Writer

King of the Texas Rangers

1941 7

Screenplay

King of the Texas Rangers

Oct 3, 1941

Screenplay

The Phantom Rider

1946 6.5

Producer

The Phantom Rider

Jan 26, 1946

Producer

Adventures of Red Ryder

1940 6.7

Screenplay

Adventures of Red Ryder

Jun 28, 1940

Screenplay

Black Hills Ambush

1952 7

Writer

Black Hills Ambush

May 20, 1952

Writer

Radar Men from the Moon

1952 4.6

Writer

Radar Men from the Moon

Jan 9, 1952

Writer

Panther Girl of the Kongo

1955 6.4

Writer

Panther Girl of the Kongo

Jan 3, 1955

Writer

G-men vs. the Black Dragon

1943 6.7

Screenplay

G-men vs. the Black Dragon

Jan 16, 1943

Screenplay

Daredevils of the Clouds

1948 6.5

Story

Daredevils of the Clouds

Jul 26, 1948

Story

Range Renegades

1948 9

Screenplay

Range Renegades

Jun 6, 1948

Screenplay

Courtin' Trouble

1948 10

Screenplay

Courtin' Trouble

Nov 21, 1948

Screenplay

Adventures of Captain Marvel

1941 6.4

Screenplay

Adventures of Captain Marvel

Mar 28, 1941

Screenplay

Torpedo of Doom

1966 10

Director

Torpedo of Doom

Jan 1, 1966

Director

Canadian Mounties vs. Atomic Invaders

1953 6.5

Writer

Canadian Mounties vs. Atomic Invaders

Jul 8, 1953

Writer

The Young and the Brave

1963 6.3

Story

The Young and the Brave

Aug 1, 1963

Story

Satan's Satellites

1958 5.2

Writer

Satan's Satellites

Jan 1, 1958

Writer

Roaring Westward

1949 8

Screenplay

Roaring Westward

Sep 14, 1949

Screenplay

The Lone Ranger Rides Again

1939 7.3

Screenplay

The Lone Ranger Rides Again

Feb 25, 1939

Screenplay

SOS Coast Guard

1937 5.1

Story

SOS Coast Guard

Aug 28, 1937

Story

Perils of Nyoka

1942 8

Screenplay

Perils of Nyoka

Jun 27, 1942

Screenplay

The Crimson Ghost

1946 5.3

Associate Producer

The Crimson Ghost

Oct 26, 1946

Associate Producer

Cowboy Cavalier

1948 10

Screenplay

Cowboy Cavalier

Jul 11, 1948

Screenplay

Son of Zorro

1947 7.5

Associate Producer

Son of Zorro

Jan 18, 1947

Associate Producer

Don Daredevil Rides Again

1951 8

Writer

Don Daredevil Rides Again

Apr 10, 1951

Writer

The Lone Ranger

1938 7

Screenplay

The Lone Ranger

Feb 13, 1938

Screenplay

Daredevils of the West

1943 7

Screenplay

Daredevils of the West

May 1, 1943

Screenplay

Hi-Yo Silver

1940 7

Screenplay

Hi-Yo Silver

Apr 10, 1940

Screenplay

King of the Mounties

1942 8

Screenplay

King of the Mounties

Oct 17, 1942

Screenplay

Triggerman

1948 8

Screenplay

Triggerman

Jun 19, 1948

Screenplay

The Fighting Ranger

1948 9

Screenplay

The Fighting Ranger

Aug 15, 1948

Screenplay

Range Justice

1949 7

Screenplay

Range Justice

Jul 16, 1949

Screenplay

The Painted Stallion

1937 5.4

Story

The Painted Stallion

Jun 5, 1937

Story

Jungle Girl

1941 6.8

Screenplay

Jungle Girl

Jun 21, 1941

Screenplay

Zombies of the Stratosphere

1952 5

Writer

Zombies of the Stratosphere

Oct 25, 1952

Writer

Manhunt of Mystery Island

1945 5.5

Associate Producer

Manhunt of Mystery Island

Mar 17, 1945

Associate Producer

Conspiracy in the Mediterranean

1975 4

Adaptation

Conspiracy in the Mediterranean

Jan 1, 1975

Adaptation

Jungle Drums of Africa

1953 7

Writer

Jungle Drums of Africa

Jan 21, 1953

Writer

Trader Tom of the China Seas

1954 10

Writer

Trader Tom of the China Seas

Jan 6, 1954

Writer

King of the Forest Rangers

1946 7

Associate Producer

King of the Forest Rangers

Apr 25, 1946

Associate Producer

Secret Service In Darkest Africa

1943 7

Writer

Secret Service In Darkest Africa

Jul 24, 1943

Writer

U-238 and the Witch Doctor

1966 6

Writer

U-238 and the Witch Doctor

Jan 1, 1966

Writer

Western von gestern

1978 2 eps

Screenplay

Western von gestern

May 5, 1978

Screenplay

2 episodes

Dr. Fu Manchu

1956 1 eps

Writer

Dr. Fu Manchu

Sep 3, 1956

Writer

1 episodes