Ping is a chihuahua rescued from the pound by nearsighted Ethel, who thinks he's a cat. When a pair of bumbling thieves try to break into Ethel's house to steal the money they think she has stashed away, only Ping can foil their plans.

Two college roommates -- prim and proper Grace (Cat Taber) and wild and woolly Casey (Soleil Moon Frye) -- find themselves in a tense rivalry when Casey's conduct almost destroys Grace's engagement to preppie heartthrob Charlie (Wil Wheaton). Not too high-minded to seek revenge, Grace cozies up to Casey's pal Joey (Gary Wolf), setting off a cycle of envy and mistrust that may destroy both women's lives in director Irene Turner's well-paced indie.

Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders.