John Halliday
Back in the 1990s, Halliday was a CPS officer working out of the same police station as Brightman.
The pair collaborated on a number of dodgy convictions, acting outside the law to entrap criminals. Halliday has now worked his way up to become the second-in-command at the CPS, and is keeping an eye on Maya from the inside.
Mark Bonnar
Mark Bonnar has most recently appeared in the Channel 4 comedy Catastrophe, as well as Home Fires and 大象传媒's .
Mark received a Scottish BAFTA nomination for his role as DCC Mike Dryden in the 2nd series of the highly acclaimed drama .
Other television credits include: Vera, Grantchester, , Taggart, Phoneshop and to name a few.
Mark has also regularly appeared on stage, including: Cyrano de Bergerac and Philistines at the National Theatre and The Duchess of Malfi at the Old Vic in 2012.
