The Final Nail


Episode Info

Castle's old school chum is accused of murdering his wife, and Castle and Beckett are at odds over whether the man is innocent or not.


Nathan Fillion
as Richard Castle
Stana Katic
as Det. Kate Beckett
Susan Sullivan
as Martha Rodgers
Molly Quinn
as Alexis Castle
Ruben Santiago-Hudson
as Capt. Roy Montgomery
Tamala Jones
as Lanie Parish
Jon Huertas
as Det. Javier Esposito
Seamus Dever
as Det. Kevin Ryan
Jason Wiles
as Damian Westlake
Tom Irwin
as Simon Campbell
Alicia Coppola
as Amber Patinelli
Efrain Figueroa
as Ray Salazar
Andrea Bogart
as Callie Langston
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The Final Nail Photos