Kevin Ryan is married to Jenny O'Malley. He is a detective on Kate Beckett's team, and always jokingly teams up against her with Javier.

Kevin Ryan Quotes

Esposito: Who knew that Gates had a softer side?
Ryan: It's creepy. Very, very creepy.

It is what it is.

Ryan

Castle Quotes

I can't help it if you got off by putting things in my mouth.

Beckett

He has the IQ of a squirrel.

Alexis