Arthur

Barney Martin as Ralph Marolla Marianne Muellerleile as Partygoer (uncredited) Irving Metzman as Security Guard Bob Maroff as Prize Man Ted Ross as Bitterman Phyllis Somerville as Saleslady Helen Hanft as Perry's Wife Jill Eikenberry as Susan Johnson John Eric Bentley as Perry George Riddle as Bartender Steve James as Man Outside Tie Store (uncredited) Geraldine Fitzgerald as Martha Bach Raymond Serra as Racetrack Owner Richard Hamilton as Bill Mark Margolis as Wedding Guest (uncredited) Marcella Lowery as Harriet Dudley Moore as Arthur Bach Liza Minnelli as Linda Marolla Paul Gleason as Executive Lou Jacobi as Plant Store Owner Stephen Elliott as Burt Johnson Justine Johnston as Aunt Pearl Bobo Lewis as Lady in Coffee Shop John Gielgud as Hobson Anne DeSalvo as Gloria Lawrence Tierney as Man in Coffee Shop

Brian Hamill Still Photographer Carole Bayer Sager Main Title Theme Composer Jonathan Oppenheim Assistant Editor Charles H. Joffe Executive Producer Christopher Cross Theme Song Performance, Main Title Theme Composer Burt Bacharach Original Music Composer, Main Title Theme Composer Juliet Taylor Casting Thomas A. Reilly Second Assistant Director Robert Greenhut First Assistant Director, Producer Jack Rollins Executive Producer