Kadro (10)
Will PoulterBobby Jones
Lucy BoyntonLady Frances 'Frankie' Derwent
Hugh LaurieDr. James Nicholson
Jonathan JulesRalph 'Knocker' Beadon
Alistair PetrieRev. Richard Jones
Amy NuttallSylvia Basington-ffrench
Richard DixonLeo Cayman
Nicholas BanksDerwent-Broxley
Emma ThompsonLady Marcham
Jim BroadbentLord Marcham