Colonel Robert Calder — 20 Million Miles to Earth Character Profile

About Colonel Robert Calder

The surviving pilot of the crashed Venus spacecraft XY-21. He investigates the alien creature's origin, helps capture and study it, and ultimately leads the military assault that destroys the giant Ymir.

Colonel Robert Calder — Character Profile

Character Facts

Played by

William Hopper

Appears in

20 Million Miles to Earth (1957)

Role

Protagonist

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• Marisa Leonardo (Joan Taylor)
• Dr. Leonardo (Frank Puglia)
• Dr. Judson (John Zaremba)
• Fisherman Verrico (uncredited) (George Khoury)
• Maj. Gen. A.D. McIntosh (Thomas Browne Henry)
• Reporter Maples (uncredited) (George Pelling)
• Farmer (uncredited) (Sid Cassel)
• Felix Roi, a French reporter (uncredited) (Jimmy Dime)
• Reporter Reynolds (uncredited) (Darlene Fields)
• Dr. Koruku - Japanese Scientist (Rollin Moriyama)
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