Strap yourself in with the incredible Tracy team and prepare for take off! All systems are go as the amazing electronic puppets in their first feature-length super-marionation adventure, launch a highly dangerous rescue mission in space.The excitement begins as zero X, a 21st Century spacecraft, is leaving earth's atmosphere. Bound for mars with five men aboard, the craft is suddenly blasted by a mysterious explosion. Sabotage! Can the Tracy team uncover the perpetrators and save the next launch? Be there as the urgent call comes in and the Thunderbirds are go!