Beginning production this week: THE MORNING AFTER (Lorimar/American Filmworks). Shooting in L.A. Murder-mystery with a dash of romance involving a hard-drinking ex-actress who goes on the run after being framed in a murder rap. Her estranged husband and an ex-cop eventually become entangled as well. Producer Bruce Gilbert. Director Sidney Lumet. Screenwriters J. Hicks, Jay Presson Allen and David Rayfiel. Stars Jane Fonda, Jeff Bridges and Raul Julia. Distributed by 20th Century Fox. Christmas Release.