Premise

A murder-mystery writer and a homicide detective team up to solve unusual crimes in New York City, and their professional relationship soon crosses the line into romance.

Active Cast

Stana Katic Det. Kate Beckett
Nathan Fillion Richard Castle
Susan Sullivan Martha Rodgers
Molly Quinn Alexis Castle
Tamala Jones Lanie Parish
Jon Huertas Det. Javier Esposito
Seamus Dever Det. Kevin Ryan
Penny Johnson Jerald Capt. Victoria Gates

Former Cast

Ruben Santiago-Hudson Capt. Roy Montgomery