Stała obsada sezonu 8

1. 

   네이선 필리언

   Richard Castle

2. 

   Stana Katic

   Kate Beckett

3. 

   Molly C. Quinn

   Alexis Castle

4. 

   Jon Huertas

   Javier Esposito

5. 

   Seamus Dever

   Kevin Ryan

6. 

   Susan Sullivan

   Martha Rodgers

7. 

   Tamala Jones

   Lanie Parish

8. 

   Toks Olagundoye

   Hayley Shipton

Goście specjalni 10

1. 

   Sunkrish Bala

   Vikram Singh

2. 

   Kristoffer Polaha

   Caleb Brown

3. 

   Gerald McRaney

   Mason Wood

4. 

   Jed Rees

   Mr. Flynn

5. 

   Michelle Alegria

   Newscaster

6. 

   Paul Haitkin

   Fake Caleb

7. Rainey Spurlock

   Lily Castle

8. Brady Steib

   Jake Castle

9. Tyler Steib

   Reece Castle

10. 

    Michael Teh

    Brett

Ekipa 3