De Pauli investigates a violent case, drawing him into John Sullivan's past; De Pauli and Callaghan investigate a stabbing at one of Sullivan's clubs.
Cast:
Samantha Janus
Mark Womack
Tom Georgeson
Paul Broughton
Katy Carmichael
Eamon Boland
Paul Usher
Scot Williams
Andrew Lancel
Gillian Kearney