Gray Ghosts, The
Broadcast: January 18, 1944
Starring:
Added: Apr 21 2020
Having overpowered the Gray Ghost, Hop and Tank return to the aviation plant to contact an elderly German prisoner named Stein - an underground agent who has in his possession, the information the boys need, including information on German plane production, locations of airfields on the French coast, and the size and fighting power of the Luftwaffe...