Guest Stars Dean Butler as Brent Harper Mary Cadorette as Darlene Harper Fred Willard as Nil Logan Vicki Lawrence as Betty Logan Caren Kaye as Paula Mercer José Ferrer as Simon Beck David Spielberg as Marc Mercer Alana Stewart as Miss Enty Co Starring Teri Hatcher as Amy (Love Boat Mermaid) Debbie Bartlett as Susie (Love Boat Mermaid) Tori Brenno as Maria (Love Boat Mermaid) Nanci Hammond as Jane (Love Boat Mermaid) Debra Johnson as Patti (Love Boat Mermaid) Macarena as Sheila (Love Boat Mermaid) Andrea Moen as Starlight (Love Boat Mermaid) Beth Myatt as Mary Beth (Love Boat Mermaid) Bert Rosario as Julio
