Horatio Hornblower is a radio show based on the novels by C.S. Forester, focusing on the adventures of its protagonist, Captain Horatio Hornblower, as he serves the British Royal Navy during the Napoleonic era. The series is known for its historical accuracy, capturing the essence of naval life in the late 1700s through the mid-1800s with a realistic tone. Michael Redgrave stars as the titular character, portraying Hornblower's journey from a young, seasick midshipman to the Admiral of the Fleet of Britain's Royal Navy. The show consists of 30-minute episodes filled with action and adventure, showcasing the challenges and triumphs that Hornblower faces throughout his career.

The Adventures of Horatio Hornblower first aired on July 7, 1952, and was produced by Harry Towers through his Towers of London syndicate. Although the show was produced in England, it was not picked up by the BBC and was instead broadcasted in the United States. The show aired on CBS for its first run of 52 episodes, concluding on July 17, 1953. It was later rebroadcast by ABC in 1954 and the Mutual Broadcasting System in 1957. Apart from the radio series, Horatio Hornblower also became the subject of films, television programs, and a "biography" written by C. Northcote Parkinson, titled The True Story of Horatio Hornblower.

Sources: archive.org, wikipedia.org, otrcat.com