Yancy Derringer is an American action/adventure series that was broadcast on CBS from October 2, 1958, to June 4, 1959, with Jock Mahoney in the title role.

He is a former Confederate Army Captain who has returned to New Orleans, Louisiana,[1] in 1868, three years after the end of the American Civil War, during the southern Reconstruction Era.

Although he is based out of New Orleans, his Mississippi riverboat, the Sultana, and Yancy's propensity for adventure mean that some episodes take him far away from Louisiana; some stories take place as far away as Nevada and California.

[6] Jock Mahoney - Yancy Derringer[7] X Brands - Pahoo Ka-Ta-Wah[7] Kevin Hagen - John Colton[9] Frances Bergen – Madame Francine[9] Robert McCord, III – Captain Amos Fry Richard Devon – Jody Barker Larry J. Blake – Turnkey Bill Walker – Obadiah After the program's single year on network television, its reruns found audiences in repeats and in syndication.

NBC bought all 34 episodes from Don Sharpe Productions to show as part of the network's afternoon Adventure Theatre anthology series beginning February 8, 1960.

"[16] The trade publication Broadcasting, in a review of the first episode, said, "this overloaded action series threatens to sink in the first patch of bayou quicksand.