First broadcast 16th January 1975.
Regan clashes with an arrogant police superintendent when a crime kingpin is allowed to leave the country and go to France.
John Thaw - Regan
Dennis Waterman - Carter
Garfield Morgan - Haskins
Alfred Marks - Gerald Bishop
Peter Jeffrey - Det. Supt. Pringle
Morris Perry - Det. Chief Supt. Maynon
Brian Glover - Moose
Bill Dean - Charlie Norton
Brian Wilde - Stanley Hedges
John Flanagan - DS Matt Mathews
Maurice O'Connell - Morgan
Martyn Read - DC Jimmy Thorpe (as Martin Read)
Margaret Nolan - Betty
Ivan Beavis - Sergeant
Bridget Brice - Secretary
Robert Gillespie - Steward
Tony Aitken - Shipping Clerk
Tony Allen - Bill the Driver
Jerry Baker - Detective
Barbara Bennett - Char Lady
Harold Coyne - Police Driver
Iris Fry - Passerby
Ken Lacey - Hedges' Man
