

Scrapheap Challenge
Scrapheap Challenge is an engineering game show produced by RDF Media and broadcast on Channel 4 in the United Kingdom. In the show, teams of contestants had 10 hours in which to build a working machine that could do a specific task, using materials available in a scrapheap. The format was exported to the United States, where it was known as Junkyard Wars as a completely different TV series. The US show was also produced by RDF Media, and was originally shown on The Learning Channel. Repeats have aired on another Discovery network, the Science Channel.
Top Cast
Seasons

Season 1
8 episodes
1998

Season 2
7 episodes
1999

Season 3
11 episodes
2000

Season 4
14 episodes
2001

Season 5
14 episodes
2002

Season 6
14 episodes
2003

Season 7
16 episodes
2004

Season 8
16 episodes
2005

Season 9
16 episodes
2007

Season 10
17 episodes
2008

Season 11
20 episodes
2009
Season 12
12 episodes


