Frontiers: Reparto
Kevin McNally
Supt. Graham Kirsten
Peter Howitt
Supt. Nick Jarratt
Clare Holman
DI Louise Raynor
Simon Kunz
DCI Adrian Jackson
Philip Glenister
DS Danny Curtis
David Sibley
DCI David Lennox
Fay Ripley
Elizabeth Kirsten
Hywel Bennett
DS Eddie Spader
Jay Villiers
DS Lacey
Antony Carrick
ACC Henry Barton
Justin Chadwick
DC Clive Reilly