Oops! You need to enable JavaScript in your browser to start watching. CITV Thunderbirds Are Go Impact Series 2 - Episode 9- Reboot of the classic children's animated adventure series. International Rescue must stop a comet from colliding with Earth - and the space station between them. Wed Wednesday 8 Sept 12.45pm 30 mins Share this episode: Copied to clipboard Share on Facebook Share on Twitter Copy link to share