Mythbusters

In Trench Torpedo, Adam and Jamie tackle a blast from the past – can a trench’s corner construction really shelter a shockwave? Meanwhile, Kari, Tory and Grant are clowning around with car crashes as they find out if party balloons can ever act as an airbag.

Adam and Jamie, joined by James Cameron, tackle the most requested myth in Mythbuster history and Kari, Grant and Tory ride a rocket-powered surfboard

On this horrific episode of Mythbusters, there’s thrills, spills and spine tingling chills as the team test a trio of terrifying tales in the first ever Halloween special.