This is the first adaptation of the novel "The Swiss Family Robinson"; Joe Bonomo was the first man to play the role of Frederick Robinson.
Believed to be a lost film.
Unlike many lost films, precious little advertising material seems to exist for this serial.
CHAPTER TITLES: 1. The Hurricane; 2. The Lion's Fangs; 3. The Flaming Jungle; 4. The Treasure Cave; 5. Saved by the Sun; 6. The Jungle Trail; 7. Pirate Peril; 8. Winds of Fate; 9. Rock of Revenge; 10. The Rescue; 11. The Stolen Wedding; 12. Marooned; 13. Prisoners of the Sea; 14. The Leopard's Lair; 15. In the Nick of Time.
Being a lost film, Boris Karloff's role in this serial is open to debate. A movie still exists showing a character that appears to be Mr. Karloff, who, after 7 years in Hollywood, was moonlighting as an extra while working primarily as a truck driver.