Michael Mendheim has worked as an Executive Producer and Creative Director in the videogame industry for over twenty years, working with companies which include Electronic Arts, Dark Horse Comics, Activision, Marvel Entertainment and Vogster Entertainment. Some of his projects include the #1 hit, Mutant League Football (which spawned a syndicated animated series and toy line) and the hugely successful Army Men series, as well as BattleTanx, Tazmania, DefJam: Icon and the critically acclaimed Robocalypse. 
Simon Bisley is perhaps best known for his work on ABC WarriorsLobo and Sláine. Taking inspiration from rock album covers and graffiti, his unmistakeable style has won fans the world over. He has also provided covers and interiors for such US hits as Hellblazer, Halo, The Authority and Batman/Judge Dredd.