Keith Gordon character Arnie Cunningham
John Stockwell character Dennis Guilder
Alexandra Paul character Leigh Cabot
Robert Prosky character Will Darnell
Harry Dean Stanton character Rudolph Junkins
Christine Belford character Regina Cunningham
Roberts Blossom character George LeBay
William Ostrander character Buddy Repperton
David Spielberg character Mr. Casey
Malcolm Danare character Moochie Welch
Steven Tash character Richard Trelawney
Stuart Charno character Don Vandenberg
Kelly Preston character Roseanne
Marc Poppel character Chuck
Robert Darnell character Michael Cunningham
Richard Collier character Pepper Boyd
Bruce French character Mr. Smith
Douglas Warhit character Bemis
Keri Montgomery character Ellie
Jan Burrell character Librarian
John Richard Petersen character High School Student (uncredited)
