Gammera the Invincible (1966)

User Reviews Mixed to Negative (base on 309 reviews)
Description Can Plan Z stop... Gammera the Invincible An atomic explosion awakens Gammera, a giant fire breathing turtle monster from his millions of years of hibernation.
Genres Horror - Science Fiction - Action
Director Sandy Howard
Producer sandy howard
Published Date 2026-04-01 17:53:06
Audio Tracks No additional audio tracks
Subtitles No available subtitles
Detailed Content Rating No additional Content Rating details.

Purchase options

Free with Ads
Watch now at no cost with ad-supported playback.

Actors


Albert Dekker
Brian Donlevy
Diane Findlay
John Baragrey
Dick O'Neill

Overall Reviews: Mixed to Negative (base on 309 reviews)

Most recent reviews

saul a goodkind Recent review

Beautiful cinematography that really elevates the experience.

Do you agree? Yes No
william marshall Recent review

Weak pacing made it drag in several places.

Do you agree? Yes No
alan gibson Recent review

Missed opportunities for deeper themes.

Do you agree? Yes No
cornel wilde Recent review

The story felt flat and lacked momentum.

Do you agree? Yes No
ewing scott Recent review

The story felt flat and lacked momentum.

Do you agree? Yes No
richard sale Recent review

The dialogue felt natural and well-written.

Do you agree? Yes No
tonino ricci Recent review

A heartwarming story that stays with you long after the credits roll.

Do you agree? Yes No
bert glennon Recent review

Beautiful cinematography that really elevates the experience.

Do you agree? Yes No
alex nicol Recent review

The special effects were subpar and distracting.

Do you agree? Yes No
alfred l werker Recent review

Amazing movie! A must-watch for everyone.

Do you agree? Yes No
john llewellyn moxey Recent review

Solid direction and a clear creative vision.

Do you agree? Yes No
mack v wright Recent review

A strong, engaging story from start to finish.

Do you agree? Yes No
kazuhiko yamaguchi Recent review

Great chemistry between the leads.

Do you agree? Yes No
newt arnold Recent review

The world-building pulled me in immediately.

Do you agree? Yes No
john ford Recent review

Loved the characters and the emotional depth.

Do you agree? Yes No
john g blystone Recent review

Solid direction and a clear creative vision.

Do you agree? Yes No
yu chi lien Recent review

Great chemistry between the leads.

Do you agree? Yes No
tom graeff Recent review

The ending felt rushed and unsatisfying.

Do you agree? Yes No
bj davis Recent review

Great chemistry between the leads.

Do you agree? Yes No
gordon hessler Recent review

Amazing movie! A must-watch for everyone.

Do you agree? Yes No

Does this video violate our Terms of Service?

If this is a different issue, please use the "contact" link at the bottom of the page.

Redeem Code for Gammera the Invincible (1966)

Welcome to Hi-Eight Films

Are you a filmmaker?

Upload your film, set your price, and start promoting it today.