Apollo 10 on the backside of the moon
The Apollo 10 crew makes mega blunder.
This film footage shows that Apollo 10 was not filmed in lunar orbit. If they were really on the backside of the moon they would had known it, as all radio communication with Houston would be dead. The signal would had been blocked by the moon. No astronaut would make a mistake like this, unless you are in another enviorment and just forgot the script for a moment.