The Lost Jungle (1934) on Netflix

Plot summary

At the Maitland Circus, Clyde Beatty is the star animal tamer, and Sharkey, another of the animal handlers, resents his success. Clyde and his friend Larry Henderson, the circus press man, sign on for the first dirigible flight across the Pacific, planning stops in India for tigers and in Africa for lions so the show can add a mixed-feline act, and they bring Sharkey with them. The airship goes down on an uncharted island where Ruth and her father, Captain Robinson, had gone missing. Clyde finds Ruth, but her father has vanished, and gold hunters and wild animals hamper the hunt for him.