Matt Zimmerman

When the launch of the first manned mission to Mars goes awry due to sabotage, International Rescue is requested to assist in the mission's second attempt.

Several members of the International Rescue team attend the maiden flight of Brains' revolutionary airship Skyship One, unaware that they have been lured into a deadly trap.

The definitive documentary about the iconic puppetry technique developed by Gerry and Sylvia Anderson, Supermarionation was used in all their programmes throughout the 1960s including Stingray, Captain Scarlet and Thunderbirds.