Callaghan and De Pauli look for a young girl who has gone missing; Frank "Mad Dog" Gagliano seeks vengeance against Callaghan.
Cast:
Samantha Janus
Mark Womack
Tom Georgeson
Paul Broughton
Katy Carmichael
Eamon Boland
Paul Usher
Scot Williams
Andrew Lancel
Gillian Kearney