1970-12-16 • 60 min
Straker gets approval from above to build a probe with a camera that will track a UFO back to its home planet. Inexplicably, the Earth technology is capable of following a UFO travelling 8 or 9 times the speed of light and follows it home. The episode ends with a SHADO guy trying to convince Straker that they were wasting their time, even though they picked up some great pictures of the planet.
Gabrielle Drake
Lt. Gay Ellis
George Sewell
Col. Alec Freeman
Dolores Mantez
Nina Barry
Michael Billington
Col. Paul Foster
John Levene
Interceptor Pilot
Jeremy Wilkin
Skydiver Navigator
Georgina Moon
Skydiver Operative
Keith Alexander
Lt. Ford
Alan Tucker
Tracking Station Operative
James Beckett
Dr. Young
Grant Taylor
Gen. Henderson
Jon Kelley
Masters
Frank Mann
Rocket Launch Controller
Antonia Ellis
Joan Harrington
Gary Myers
Capt. Lew Waterman