Castle Complete Series 1-8 -

Beckett’s recovery from the shooting. Castle hides that he heard her say “I love you” before she flatlined. She doesn’t remember.

Who is the “sniper” who killed Beckett’s mother? (The overall series arc starts here.) castle complete series 1-8

Castle disappears on his wedding day (car crash, no body). He returns two months later with amnesia. The mystery of his disappearance is the season’s arc. Beckett’s recovery from the shooting

The murder of Beckett’s mother, Johanna. Castle secretly investigates behind her back. castle complete series 1-8

Keeping their relationship secret from the department (briefly) and solving Beckett’s mother’s murder for good.

Beckett becomes Captain of the 12th Precinct. A mysterious organization called Loksat threatens her. To protect Castle, Beckett separates from him (they live apart but secretly work together).