The tenth episode of Russell T. Davies’ children’s science fiction series Wizards vs. Aliens airs on CBBC., starring Annette Badland, Brian Blessed (Flash Gordon), and Gwendoline Christie (Game Of Thrones). Dan Starkey (Doctor Who) guest stars in the first season finale. 
With the Zarantulus mere hours away from falling apart in deep space, Benny is wracked with guilt over what he has done, and is shocked to find that the entire Crow family seems to be all in favor of killing the Nekross. But Tom, feeling equally guilty, rushes to help Benny find a way to deliver help to the Nekross, in the form of Benny himself. Tom plans to use a stone circle to magically “remember” how the Nekross’ teleport works, so Benny can eliminate the virus from their ship, but for the use of such powerful magic, the stones exact a punishing price on whoever uses them.
written by Gareth Roberts
directed by Joss Agnew
music by Sam Watts
Cast: Scott Haran (Tom Clarke), Percelle Ascott (Benny Sherwood), Annette Badland (Ursula Crowe), Michael Higgs (Michael Clarke), Jefferson Hall (Varg), Gwendoline Christie (Lexi), Brian Blessed (voice of the Nekross King), Tim Rose (Nekross King puppeteer), Dan Starkey (Randal Moon), Tom Bell (Jathro), Gabriel Woolf (voice of the Stones)
Notes: Gabriel Woolf provided the voice of Sutekh in the classic 1976 Doctor Who story The Pyramids Of Mars, a role he has also reprised for Big Finish Productions and for Sutekh’s more recent television appearances.
LogBook entry by Earl Green