Theodore Ringwalt Hartley (November 6, 1924 – October 10, 2025) was an American U.S. Navy fighter pilot, investment banker, actor, film and stage producer and CEO of RKO Pictures. He was married to heiress, actress and philanthropist Dina Merrill until her death in 2017. His last acting credit was in 2012 and his last producing credit was in 2015.

Filmography

• 2015Barely Lethal — Producer
• 2012A Late Quartet — Winning Bidder, Executive Producer
• 2009Beyond a Reasonable Doubt — Producer
• 2009Race to Witch Mountain — Four-Star General V. Lewton
• 2007Are We Done Yet? — Producer
• 2006Laura Smiles — Therapist
• 2003Shade — 'Teddy' The Surgeon, Producer
• 2003The Gin Game — Executive Producer
• 2002Ritual — Producer
• 1998Mighty Joe Young — Society Man, Producer
• 1996Milk & Money — Lingerie Salesman, Producer
• 1992The Player — Party Guest (uncredited)
• 1990False Identity — Inn Keeper, Executive Producer
• 1990Women and Men: Stories of Seduction — Executive Producer
• 1988Caddyshack II — Club Member
• Nero Wolfe
• 1981Scruples — Herman Lingwood
• 1979The Wild Wild West Revisited — Tsar Nicholas of Russia
• 1978Matilda — Payne Smith
• 1978The Ghost of Flight 401 — Rogers
• 1977The Amazing Howard Hughes — Attorney
• Chopper One — Captain McKeegan
• 1973Fire on Kelly Mountain — Jumper Captain
• 1973High Plains Drifter — Lewis Belding
• Banyon
• Search
• 1972The Man — Press Secretary
• The Streets of San Francisco
• 1971Banyon — Sonny Arnheim
• McCloud
• 1968Ice Station Zebra — Lt. Jonathan Hansen
• 1967Barefoot in the Park — Frank
• Ironside — Mr. Mather
• Mannix — Don Elliott
• 1966Murderers' Row — Guard
• 1966Walk Don't Run — Yuri Andreyovitch
• The F.B.I. — Larry Cole

Appearances as themselves (1)

• Tanner on Tanner — Self