Garrett and Reichart travel to the Mojave Desert to meet an eccentric survivalist who has invented a combustible weapon for stopping wild animal attacks, but his invention may go up in flames.
Reichart and Garrett meet a frustrated inventor who has sacrificed a lot of money and his marriage on a device for scraping ceilings. Plus Garrett takes a 30 foot leap of faith to test another invention.
Garrett and Reichart test an inflatable shelter to help people in natural disasters, but is the invention full of hot air? Plus, they check out an inventor who has created a fall-proof ladder.