A divorced couple takes the cruise with new mates, and can't seem to avoid one another or stop arguing. Two adolescents develop an awkward flirtation. A senior group inadvertently interferes with its director's fledgling romance with Julie.
Quest roles:
Richard Mulligan(Mark Littlejohn), Hermione Baddeley(Kitty Pickrell), Kristy McNichol(Kelly Rixie), Loretta Swit(Anoushka Mishankov), Pamela Bellwood(Judy Watson), Charles Frank(Jim Wright), Scott Baio(Graham Prickrel), Edward Andrews(Senior Group Leader), Florence Halop(Millie Lindsay), Robert Reed(Frank McLean), Queenie Smith(Helen Lindsay), Betty Kean(Mrs. Svenson)