My Three Sons (1960)

S5E32 Chip O' the Islands

Charley receives a surprise visit from an old friend from Australia, who captivates the boys with enchanting stories about a paradise in the South Pacific. Meanwhile, the adults start to suspect that he might be a con artist, especially when he tricks Charley into receiving an unforeseen inheritance. This unexpected turn of events leads Uncle Charley, Robbie, and Chip on an adventure to the tropical island of Cocoa Fuji.