Jim Reeves sings "Four Walls".
Orson Welles performs dramatic monologue from Shakespeare's Othello.
Wally Cox as a passerby (with Steve) commenting on a building's construction.
Reverend Billy Graham chats with Steve.
Meg Myles sings "Melancholy Baby".
Also: Steve delivers a wedding reception speech that has the groom (Knotts) sweating.
He gives a dramatic reading to the lyrics of Elvis' hit "All Shook Up."
Poston causes problem as a lousy cameraman and as the bandleader; he's shot by Skitch.