Guest Stars Rory Burns as Roger Wakefield Finn Den Hertog as Willie James Fleet as Reverend Reginald Wakefield Tracey Wilkinson as Mrs. Graham Simon Meacock as Hugh Munro Edmund Digby-Jones as Corporal Hawkins Nicholas Aaron as Arnold Olivia Morgan as Sally Alan McHugh as Sgt. McKinney Gerry McLaughlin as Constable Boyle James Groom as Harry John Wark as Detective Collins
