Chemical Ko-Ko (1929): cast, story & where to watch
1929 · Film

Released in 1929, Chemical Ko-Ko is an animation film directed by Dave Fleischer, running about 8 minutes.
What it’s about. Koko the Clown tries a mad scientist's formula on various animals.
Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch Chemical Ko-Ko page.
If you liked it. Fans of Chemical Ko-Ko tend to enjoy Spirited Away, Your Name., Grave of the Fireflies and Spider-Man: Into the Spider-Verse.
Frequently asked
- Where can I watch Chemical Ko-Ko (1929)?
- Streaming, rental and purchase options for Chemical Ko-Ko change frequently. Check our where-to-watch page for the latest availability in your country.
- When was Chemical Ko-Ko released?
- Chemical Ko-Ko was released in 1929, with a runtime of about 8 minutes.