Partners in Crime Season 1 Episode 4
N or M? - Part One
Tommy is sent on a secret mission to discover the identity of Soviet spy staying at a seaside guest-house; Tuppence refuses to be left behind.
Guest Stars
Danny Lee Wynter
Gilbert Worthing
Hannah Waddingham
Blonde Assassin
Tam Williams
Harrison
Saffron Hocking
Teller
Trevor Cooper
Mr Harrison