Castle Season 3 Characters & Cast — No Spoilers
Every character in Castle season 3 with photos and the actors who play them, including Nathan Fillion, Stana Katic, Molly C. Quinn — spoiler-free, nothing from later seasons.
- Richard Castle — played by Nathan Fillion
- Kate Beckett — played by Stana Katic
- Alexis Castle — played by Molly C. Quinn
- Javier Esposito — played by Jon Huertas
- Kevin Ryan — played by Seamus Dever
- Martha Rodgers — played by Susan Sullivan
- Roy Montgomery — played by Ruben Santiago-Hudson
- Lanie Parish — played by Tamala Jones
- Ashley — played by Ken Baumann
- Josh Davidson — played by Victor Webster
- Hal Lockwood — played by Max Martini
- Nazihah Alhabi — played by Bahar Soomekh
- Gary McCallister — played by Brian Goodman
- Kevin McCann — played by Lochlyn Munro
- Evelyn Montgomery — played by Judith Scott
- Mike Royce — played by Jason Beghe
- Vicky Rubens — played by Sahlima
- Mark Fallon — played by Adrian Pasdar
- Fariq Yusef — played by Alon Aboutboul
- Bartender / Hervé — played by Justice Gamble
All seasons of Castle: full spoiler-free character guide