Chapter Titles:
- 1. Noah's Ark Island
- 2. Nature in the Raw
- 3. Hypnotic Eye
- 4. Pit of Crocodiles
- 5. Gorilla Warfare
- 6. Battle of Beats
- 7. Tiger's Prey
- 8. Lion's Brood
- 9. Eyes of the Jung;e
- 10. Human Hyenas
- 11. The Gorilla
- 12. Take Them Back Alive
Filmed at the Mack Sennett studios and in Peru, Indiana, Winter home of the Hagenbeck-Wallace Circus.
This was the earliest documented motion picture serial to be shown on commercial USA television, with Chapter One first telecast Wednesday 23 August 1939 on New York City's pioneer television station W2XBS; succeeding chapters were shown throughout the weeks that followed. In later years it reappeared quite regularly, from one end of the country to the other, as countless more television stations went on the air, from the late 1940s well up into the early 1960s, and it never seemed to lose its appeal to each new generation of fans.
First Telecast in Milwaukee on 17 December 1947 on WTMJ (Channel 3).