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The Monster That Challenged the World

The Monster That Challenged the World

1957·Movie·1h 24m

Horror, Science Fiction

5.5 / 10 (57 votes)

A new kind of terror to numb the nerves!

Giants Mollusks are released from the earth by an earthquake and start killing people.

Directed by
Arnold Laven
Original language
English
Released
14 June 1957

Where to Watch

Availability in the US · Subtitle and audio track data

Prime Video
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Subtitle and audio languages not checked yet.

Last verified 2 Nov 2026

Cast

  • Tim Holt

    Tim Holt

    Lt. Cmdr. John 'Twill' Twillinger

  • Audrey Dalton

    Audrey Dalton

    Gail MacKenzie

  • Hans Conried

    Hans Conried

    Dr. Jess Rogers

  • Barbara Darrow

    Barbara Darrow

    Jody Simms

  • Max Showalter

    Max Showalter

    Dr. Tad Johns

  • HW

    Harlan Warde

    Lt. Robert 'Clem' Clemens

  • Gordon Jones

    Gordon Jones

    Sheriff Josh Peters

  • Mimi Gibson

    Mimi Gibson

    Sandy MacKenzie

  • Marjorie Stapp

    Marjorie Stapp

    Connie Blake

  • Jody McCrea

    Jody McCrea

    Seaman Fred Johnson

  • Wallace Earl

    Wallace Earl

    Sally

  • DM

    Dennis McCarthy

    George Blake (lab assistant)