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At the Earth's Core poster

At the Earth's Core

PG

“4,000 miles to the center of the Earth to a world within a world”

1976·90 min·Released
Studio: American International Pictures, Amicus Productions
5.1TMDb
Available on
Amazon Prime VideofuboTVMGM+ Amazon ChannelMGM Plus Roku Premium ChannelMGM PlusPhilo
Theatrical Jul 1, 1976
Nexus ms2309TMDb 26398IMDb tt0074157
🇬🇧
UK · English · Kids
AdventureFantasyScience Fiction

Overview

A huge burrowing machine tunnels out of control at ferocious speed, cutting clean through to the center of the earth, to the twilight world of pellucidar. Once there, Dr. Perry and David Innes are threatened by half human creatures, lizard-like birds, and man-eating plants.

Trailer

Crew

DirectorKevin Connor
WriterMilton Subotsky

Cast

Doug McClure
Doug McClure
David Innes
Peter Cushing
Peter Cushing
Dr. Abner Perry
Caroline Munro
Caroline Munro
Princess Dia
Cy Grant
Cy Grant
Ra
Godfrey James
Godfrey James
Ghak
Sean Lynch
Sean Lynch
Hoojah
Keith Barron
Keith Barron
Dowsett
Helen Gill
Helen Gill
Maisie
Anthony Verner
Anthony Verner
Gadsby
Robert Gillespie
Robert Gillespie
Photographer
Michael Crane
Michael Crane
Jubal
Bobby Parr
Bobby Parr
Sagoth Chief
Andee Cromarty
Andee Cromarty
Girl Slave

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Keywords

monsterbased on novel or bookquicksandsubterraneancaverncave woman

Details

Budget
$1M
Revenue
$3M
TMDb Votes
167
Added May 14, 2026Updated Jun 4, 2026