With two assassins on their trail and a war breaking out between two big pharmaceutical companies, Rash and Stefan are forced to work together to try to uncover the truth.

Cast: Mark Addy, Charlie Archer, Ariyon Bakare, Matt Bardock, Paul Blackwell, Ian Bonar, Mark Bonnar, Sarah Champion, Anna Chancellor, Mark Dexter, Slawomir Doliniec, Kathryn Drysdale, Jemma Forte, Dinita Gohil, Aiysha Hart