The Life and Legend of Wyatt Earp is a television western series loosely based on the life of frontier marshal Wyatt Earp. The half-hour black-and-white program aired for 229 episodes on ABC from 1955 to 1961 and featured Hugh O'Brian … Hugh O'Brian, Douglas Fowley, Morgan Woodward, Trevor Bardette, Sam Flint, Paul Brinegar, Don Haggerty Added on Peacock 2022-05-16. Added on Amazon Prime 2023-05-24.