The Muppet Show S05 E05 Tony Randall

"It's time to raise the curtain on The Muppet Show!"

Browsing through an old book of magic spells, Tony accidentally turns Miss Piggy into stone. He considers bringing her to a stonemason for help. Fozzie, Gonzo and Floyd crack stone jokes as Kermit and Tony try to find a spell to change her back. Of course, the show must go on, and the Piggy statue takes the stage for "Pigs in Space".