A helmeted biker embarks on a gruesome killing spree during spring break in Miami, in this Italian-made slasher flick. Could it be that the executed motorcycle gang leader who swore to innocence and promised he'd return from the grave has done just that, or is this maniacal murderer more of the Earthly variety? "Sun and surf" shocker stars John Saxon, Michael Parks, Nicholas de Toth, Sarah Buxton, Lance LeGault. AKA: "Welcome to Spring Break."