Hell to Pay

Hell to Pay
Season 8, Episode 20
Air date	May 9, 2016
Written by	Jim Adler (story) Adam Frost & Nancy Kiu (teleplay)
Directed by	Hanelle Culpepper
Episode guide
Previous "Much Ado About Murder" Next "Crossfire"
Season 8 September 21, 2015 - May 16, 2016 Season 8 began on September 21, 2015   1   •   2   •   3   •   4   •   5   •   6 7   •   8   •   9   •   10   •   11   •   12 13   •   14   •   15   •   16   •   17   •   18 19   •   20   •   21   •   22 Season 7   Series Ended

Hell to Pay is the twenty-first episode of the eighth season of Castle.

Summary

When an axe-wielding, escaped psychiatric inmate drops dead in Castle's P.I. office, Castle and Beckett's investigation leads Castle to suspect the victim's death could be the work of the Antichrist.

Cast

Main Cast

• Nathan Fillion as Richard Castle
• Stana Katic as Captain Kate Beckett
• Jon Huertas as Det. Javier Esposito
• Seamus Dever as Det. Kevin Ryan
• Tamala Jones as Dr. Lanie Parish
• Molly C. Quinn as Alexis Castle
• Susan Sullivan as Martha Rodgers
• Toks Olagundoye as Hayley Shipton

Guest Cast

• Sunkrish Bala as Vikram Singh