On a Clear Day You Can See Forever (1970)

A troubled young woman who visits a psychotherapist to help her quit smoking undergoes hypnosis and finds herself reliving a tragic Victorian romance from a past life.

Director: Vincente Minnelli

Cast: Barbra Streisand, Yves Montand, Bob Newhart, Larry Blyden, Simon Oakland, Jack Nicholson, John Richardson, Pamela Brown, Irene Handl, Roy Kinnear, Peter Crowcroft, Byron Webster, Mabel Albertson, Laurie Main, Kermit Murdock, Elaine Giftos, John Le Mesurier, Angela Pringle