Mythbusters: The Search

Seven contestants remain to test one of Adam and Jamie's most challenging myths: the needle in a haystack; picking locks with a hairpin.

Six contestants remain to test two life-or-death myths; first, they test it's possible to scale seven stories with vacuum cleaners; a Hollywood worst-case scenario.

The contestants attempt to create a spy car that can blind a vehicle during a pursuit; each contestant must spend six minutes in an open coffin filled with snakes, rats and worms.