Bold Venture was a 1951-1952 syndicated radio series starring Humphrey Bogart and Lauren Bacall. Morton Fine and David Friedkin scripted the taped series for Bogart's Santana Productions.

Salty seadog Slate Shannon (Bogart) owns a Cuban hotel sheltering an assortment of treasure hunters, revolutionaries and other shady characters. With his sidekick and ward, the sultry Sailor Duval (Bacall), tagging along, he encounters modern-day pirates and other tough situations while navigating the waters around Havana. Aboard his boat, the Bold Venture, Slate and Sailor experience "adventure, intrigue, mystery and romance in the sultry settings of tropical Havana and the mysterious islands of the Caribbean."

Calypso singer King Moses (Jester Hairston) provided musical bridges by threading plot situations into the lyrics of his songs. Music by David Rose. Beginning March 26, 1951, the Frederic W. Ziv Company syndicated 78 episodes. Other sources claim that the 78 episodes include reruns, and that there were only around 30 episodes. Heard on 423 stations, the 30-minute series earned $4000 weekly for Bogart and Bacall.

32 episodes are known to exist in 2008, some are known by more than one title which can make it appear that there are more. The latest episode to come to light is "Senor Rufio".

Television

Ziv brought Bold Venture to television in 1959 with 39 episodes directed by William Conrad. The series starred Dane Clark as Slate Shannon, Joan Marshall as Sailor Duval and Bernie Gozier as King Moses. Locations included the Iverson Ranch in Chatsworth, California.