Best romance movie trivia of 2014

Trivia: When Augustus, Hazel, and her mother return from Amsterdam and they show her dad with his sign, there is one to the left of him that says "Godfrey" which refers to one of the producers, Wyck Godfrey.

Trivia: Writer/director Marc Lawrence went to Binghamton University.

Trivia: Although Malcolm McDowell and Pierce Brosnan play father and son in this film, McDowell (born 1943) is only ten years older than Brosnan (born 1953).