The shot of Mork in cheerleader garb looking around at all the fans, then eventually chickening out and running back into the locker room was later used in one of NFL Films' "Football Follies" compilations.
Mork as a Pony Express Cheerleader was filmed during the game between the Broncos and New England in front of 74,000 fans at Mile High Stadium. The Broncos won 45 to 10.