The Corvette Ken Dantley's (Mark Hamill) class has been restoring in their high-school shop class is nearly completely fixed up. One day, the students walk in and it is gone - apparently stolen. Ken is larking about in Las Vegas when he spies a car that looks suspiciously like the Corvette he knows so well. He begins looking for the car, but in the meantime Vanessa (Annie Potts), propositions him on the street. Intrigued, he follows the girl back to her van, which is equipped with a waterbed. She hopes to use the van as a travelling brothel, with herself as the bill of fare. Instead, she helps him look for the missing car, and as they search, the two of them fall in love. Though praised by critics, Mark Hamill's second starring feature did poorly at the box-office, and stalled his career. Corvette Summer marks the first star appearance by Annie Potts, perhaps better known for her role in the U.S. television show Designing Women.