Testing a Rotary (1904): cast, story & where to watch
1904 · Film · ★ 4.7

Released in 1904, Testing a Rotary is a documentary and history film directed by Billy Bitzer, running about 3 minutes.
What it’s about. A small group of men turn on what appears to be a generator. As the rotary spins, the men make adjustments to the machine and check its operations.
How it landed. With an audience score of 4.7/10, Testing a Rotary has proved divisive with audiences.
Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch Testing a Rotary page.
If you liked it. Fans of Testing a Rotary tend to enjoy One Direction: This Is Us, Burn the Stage: The Movie, BTS World Tour: Love Yourself - Japan Edition and Senna.
Frequently asked
- Where can I watch Testing a Rotary (1904)?
- Streaming, rental and purchase options for Testing a Rotary change frequently. Check our where-to-watch page for the latest availability in your country.
- Is Testing a Rotary worth watching?
- Testing a Rotary holds an audience score of 4.7 out of 10, and is a strong pick if you enjoy documentary and history. Reactions are mixed, so it may depend on taste.
- When was Testing a Rotary released?
- Testing a Rotary was released in 1904, with a runtime of about 3 minutes.