Näyttelijät

• Nathan Fillion — Richard Castle
• Stana Katic — Kate Beckett
• Molly C. Quinn — Alexis Castle
• Ruben Santiago-Hudson — Roy Montgomery
• Susan Sullivan — Martha Rodgers
• Tamala Jones — Lanie Parish
• Seamus Dever — Kevin Ryan
• Jon Huertas — Javier Esposito
• Penny Johnson Jerald — Victoria Gates
• Toks Olagundoye — Hayley Shipton
• Sunkrish Bala — Vikram Singh