Best Friends are Forever. the new generation of the classic dog. starring Thomas Guiry, Helen Slater, Jon Tenney, Fredric Forrest, and Richard Fransworth as "Len Collins". Daniel Patrie directs from an adaptation by Matthew Jacobs, Gary Ross and Elizabeth Anderson. Produced by Lorne Michaels • Executive Producer: Michael Rachmil. Music by Basil Poledouris • Soundtrack available on Sony Wonder. a Broadway Pictures production for Paramount Pictures. a Daniel Patrie film. Filmed mainly around the prairies of Virginia/West Virginia from October 11 - November 24, 1993. Approved [No. 32965]/rated PG for some pre-teen mischief; for mild language; and its suspenseful action.