Casey Jones, a dedicated policewoman in New York City, tackles crime head-on, frequently going undercover in the city's most perilous neighborhoods. Decoy, a pioneering crime drama that aired from October 14, 1957, to July 7, 1958, features a total of thirty-nine half-hour black-and-white episodes. It stands out as the first American police series led by a female character, highlighting the challenges and dangers of her assignments. Many of its episodes are now in the public domain, showcasing the show's lasting impact on television history.