Comedy drama series by Lynne Truss set in 1950s Brighton. Constable Twitten's idea of acquiring a police dog seems an excellent idea, especially when Bobby solves a notorious murder case. But why does Bobby keep attacking poor old Mrs Groynes, and why is Steine's life suddenly in great danger? Inspector Steine ...... Michael Fenton Stevens Sergeant Brunswick ...... John Ramm Mrs Groynes ...... Sam Spiro Constable Twitten ...... Matt Green Mystery guest ...... Ewan Bailey Bobby ...... David Holt.