The Green Man - 1956 - 6/10

Seemingly agreeable Hawkins (Alistair Sim) found his calling at an early age. Assassin.
While he is a free agent and will liquidate any on his list, his preference is for pompous windbags.
During World War II, he finds competition from the Luftwaffe and retires.
Afterward - well - there is never a shortage of blowhards waiting to be snuffed.
Unexpected opposition arrives in a busybody vacuum salesman.
Fast paced, black comedy of murder, misunderstandings and mistaken identities.
Dialogue is rapid fire (based on a play), this is lightweight fun.