It's a British TV show that pits two mechanically gifted teams against each other in a Junkyard. They have 10 hours to build an assigned project and then they use their creations against each other in a "skills" contest.
Last night (and every Wed in December from 8-11 EST) the teams had to build bombers. One team built an airplane and another built a dirigable.
It's a great show, watch it next Wed.
My wife can't wrestle, but you should see her box.