Stephen Traynor

Stephen Traynor
Stephen Traynor is the possibly estranged husband of Camilla Traynor and the father of Will and Georgina Traynor.

Movie
In the movie, it is shown that his relationship with his wife is rocky.

In the book
In the book, it is implicated that he is having an affair, which Camilla might be aware of. Will knows about his father's infidelity.