Mister Rogers' Neighborhood 1x57

Title number 0057. Opens with Mister Rogers discussing rabbits brought to the porch by Mr. McFeely. A friend brings over a bunny marionette. Henrietta is bored and is cheered up by a familiar face. It turns out to be Joey Hollingsworth in disguise returning from a trip around the world where he learned new styles of dance and sold many "Rockit" rocking chairs for Corny.