The science of miniaturization has been unlocked, and the army has big plans. But when a scientist carrying the secret of the process is injured in a surprise attack, a life-threatening blood clot puts him into a coma. Now, a team of adventurers will have to use the technology to travel inside his body and destroy the clot.
Rated PG | Length 100 minutes
Arthur O'Connell | William Redfield | Edmond O'Brien | Donald Pleasence | James Brolin | Stephen Boyd | Arthur Kennedy | Barry Coe | Raquel Welch | Jean Del Val | Shelby Grant | Ken Scott | Brendan Fitzgerald