his week on Space Base Mars... Grace invents an unusual smoothie, and Gordon attempts to dig a tunnel   Every episode of Space Base Mars is fully improvised by the Cambridge Improv Factory, and is recorded live over zoom. Cambridge Improv Factory is based in Cambridge, England. Cast: Vaughan Allanson, Kate Madison, Alan Hay, Sean Keoghan, Hugh Clark, Alex Wilber Follow us at: https://www.facebook.com/spacebasemars https://www.instagram.com/spacebasemars/ https://twitter.com/SpaceBaseMars