Voyage to the Bottom of the Sea, season 2 episode 10: The silent Saboteurs was first shown on the 28 November 1965
....A manned probe is returning to Earth when it is suddenly caught in the grip of a strange force and destroyed. Investigations point to a secret Chinese installation being responsible. Capt Crane is tasked with locating the base and destroying it......
Will this well ever run dry? Yet another appearance of the Men Into Space spacesuit. Lovely stuff and a big thank you to Cazzorla for the heads up on this one.