Frank Buck's compound was recreated from original photographs of the real Frank Buck's Katong headquarters and featured pictures of his actual parents hanging on the wall, as well as the flag of his home state, Texas.
Shot mostly on the back-lot of Columbia Picture Television's Burbank Studios, The famous Raffles Hotel was built on the studio's 'New York Street'. The bar and lobby was constructed on Stage 22 and featured lamps on the tables that were used in Casablanca. So called 'Annie Street', built for the at that time just completed film Annie was redressed to become the bustling main street in Singapore. Scenes that required an actual jungle as background were filmed in Hawaii and the Los Angeles Arboretum.
As H.H., Ron O'Neal drives several expensive cars, including a one of a kind 1934 Phantom II Rolls Royce (Chasis No. 15-RY). This vehicle was especially deigned for the Maharaja Jodhpur as a hunting car. The license plate reads BUNDI, not to be confused by the character of Bhundi played by Harvey Jason.