AllMovie

Stephanie Faracy guest stars as Mimi, a patient of psychiatrist Frasier Crane (Kelsey Grammer). Hoping to cure Mimi's phobia about clowns, Frasier dons a clown suit and makeup and prepares a big surprise for the woman. But the surprise is on Frasier when he himself is frightened by a mask-wearing Martin (John Mahoney). Accused of having no sense of humor, Frasier plans an elaborate practical joke to get even with his father -- and nearly kills the old man in the process. All ends well, however, when another surprise is delivered by Martin's lady friend, Ronee (Wendie Malick).