Tommy Lee Wallace Director, Writer Harry Anderson Richie Tozier Actor Dennis Christopher Eddie Kaspbrak Actor Richard Masur Stanley Uris Actor Annette O'Toole Beverly Marsh Actor Tim Reid Mike Hanlon Actor John Ritter Ben Hanscom Actor Richard Thomas Bill Denbrough Actor Tim Curry Pennywise Actor Lawrence D. Cohen Writer Allen S. Epstein Executive Producer Jim Green Executive Producer Richard Bellis Original Music Richard Leiterman Cinematographer Stephen King Writer