The Alphabet Murders (1965)

Maurice Denham: Japp

Quotes 

• Japp : I'd like to apologize for this misunderstanding, sir. I thought the name was Pairot, of course, if I had realized it was Perot.

  Hercule Poirot : Poirot.

• Japp : What kind of a nut is going to harbor a nut whose already killed three times?

• Japp : He's been at it again, sir.

  Hastings : Has he? Where?

  Japp : [to the phone]  Where?

  [to Hastings] 

  Japp : Hyde Park. Molesting a young woman, sir.