The guys fire up a myth from World War One - testing if a trench corner can slow down a shockwave and save a soldier. Tory, Kari and Grant crash clown cars to see if balloons can protect you in a crash.
| Creator | Peter Rees |
|---|---|
| Actor | Brian Louden, Jonathan Lung, Robert Lee |
| Country | Australia, United States of America, Ireland |
| Production | Beyond Productions |