During the wedding ceremony of a fashionable pop star named Kaitlynn Parrish (Heather McAdam), a heated altercation between a drunken woman (Beau Starr) and her father (Ronny Cox) breaks out, disrupting the festivities. But when the uncle is found murdered and Parrish is fingered as the suspect, Perry Mason (Raymond Burr) enlists his team of investigators, Della Street (Barbara Hale) and Ken Malansky (William R. Moses), to help him uncover the truth.