October 1st, 1967
An Incredible Battle Is Raging Right Under Your Feet!
Science Fiction
Thriller
4.6
Government officials discover a horrible plot: the Chinese are tunneling their way to the United States.
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Cast
Acting
Kerwin Mathews
Cmdr. Jonathan Shaw
Acting
Viviane Ventura
Tila Yung
Acting
Robert Ayres
Adm. Felix Hillebrand
Acting
Peter Arne
Arnold Kramer
Acting
Al Mulock
Sgt. Marvin Mulberry
Acting
Martin Benson
Gen. Chan Lu
Acting
Peter Elliott
Dr. Kengh Lee
Acting
Earl Cameron
Sgt. Seth Hawkins
Acting
John Brandon
Maj. Frank Cannon
Acting
Ed Bishop
Lt. Cmdr. Vance Cassidy (as Edward Bishop)
Acting
Bill Nagy
Col. Talbot Wilson
Acting
Sarah Brackett
Meg Webson
Acting
Paula Li Shiu
Dr. Arnn
Acting
David Spenser
Maj. Chai
Acting
Michael McStay
Bomb Train Commander
Acting
Carl Jaffe
Dr. Galissi
Acting
Norma West
Susan Kramer
Acting
Larry Cross
Broadcaster
Acting
Bessie Love
Matron
Acting
Bee Duffell
Matron's Friend
Acting
Bill Hutchinson
Lanchek
Acting
Martin Terry
Mine Foreman
Acting
Frank Lieberman
Police
Acting
Roy Pattison
Police
Acting
Chela Matthison
Nurse
