Watch American Inventor Season 2 Episode 4 Online
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- Subtitles: English
The search for America's next big invention continues. Open casting calls continue in Chicago and New York. One inventor from each city will receive a check for $50,000 to develop his or her invention for the show's final rounds. Inventions pitched include yet another bathroom gadget, a roller skating device and "a device to enhance the way couples watch television together," to name a few.
