Episode Title:Unholy Matrimony.Episode Description:Wealthy couple Walter and Bitsy Morgan (Alan Thicke and Mindy Sterling) ask Mike to investigate their daughter's fiance Rick. At the wedding ceremony, Rick is abducted by humanoid animals. Walter confesses to years of bestiality, resulting in an enclave of half human creatures living on the Morgans' private island. Rick more closely resembles a true human than any of Walter's other hybrid children where his mother is a Yorkshire pig. The Morgans' daughter weds Rick despite Marquess' concern that they are half-siblings.