Earth is invaded by Martians with unbeatable weapons and a cruel sense of humor.

A maid is kidnapped and scratches a message onto D.C. the cat's collar and when his owner Patti discovers this, she plays amateur detective with the help of D.C. to try to find the culprits.

Anne is feeling trapped by her life as housewife. She convinces Denise and Claire to take off for spring break at Paradise Beach, just like they did twenty years before. Claire, who works for Euro Tropic suntan lotion, tries to avoid falling in love with Jean-Luc, the new product spokesman. Denise rekindles her old relationship with Mark, the perennial lifeguard. And Anne is approached by George, the young desk manager at the hotel.

Earth is invaded by Martians with unbeatable weapons and a cruel sense of humor.