There Must Be a Pony (1986)
Marguerite Sydney is a celebrated Hollywood star attempting a comeback after a stay in a mental hospital, as well as trying to re-establish a relationship with her teenage son, and risking a romance with a mysterious stranger.
Cast
Elizabeth Taylor
Marguerite Sydney
Robert Wagner
Ben Nichols
James Coco
Mervin Trellis
William Windom
Lee Hertzig
Edward Winter
David Hollis
Ken Olin
Jay Savage
Dick O'Neill
Chief Investigator Roy Clymer
Chad Lowe
Josh Sydney
Richard Bright
The Detective
Helen Siff
Woman at Airport
Richard Hoyt-Miller
Bobby the Driver
Lia Sargent
Secretary
Marc Silver
Cab Driver
Mickey Rooney
Himself (uncredited)
Danny Nero
Waiter (uncredited)
Tom Willett
Racegoer (uncredited)