Close Encounters of the Third Down 1st & Ten : Season 7 Episode 14

Tombstone Packer has a fascination with aliens, a recurring distraction that has begun inconveniencing coaches, cracking up players, and hindering Packer's preparation for the playoffs. After Dr. Death reveals it was all an elaborate prank, Packer is initially reluctant to believe it, until he decides it's better getting even than getting mad.