The Day Mars Invaded Earth_
"Strange Invisible Astro-Energy Unleashed Leaves Mankind A Human Shell As It Destroys His Body And Brain!"
Martians replace scientist & his family to pave way for invasion.
Starring
Kent Taylor, Marie Windsor, William Mims
Updated Feb 16, 2026
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Year context
The Day Mars Invaded Earth was released 63 years ago in 1963.
Overview
Martians replace scientist & his family to pave way for invasion.
The Day Mars Invaded Earth is a Science Fiction film with a runtime of 1h 10m.
CAST (9)
Kent Taylor
Dr. David Fielding
Marie Windsor
Claire Fielding
WM
William Mims
Dr. Web Spencer
BB
Betty Beall
Judi Fielding
LB
Lowell Brown
Frank Hazard
GS
Gregg Shank
Rocky Fielding
HM
Henrietta Moore
Miss Moore
Troy Melton
Police Officer
GR
George Riley
Cab Driver
DETAILS
FREQUENTLY ASKED QUESTIONS
What is The Day Mars Invaded Earth about?
Martians replace scientist & his family to pave way for invasion.
How long is The Day Mars Invaded Earth?
The Day Mars Invaded Earth has a runtime of 70 minutes (1h 10m).
Who stars in The Day Mars Invaded Earth?
The cast of The Day Mars Invaded Earth includes Kent Taylor, Marie Windsor, William Mims, Betty Beall, Lowell Brown.
What is the rating of The Day Mars Invaded Earth?
The Day Mars Invaded Earth has a rating of 4.0 out of 10 based on 22 votes on TMDB.
GENRES (1)
Science Fiction