Watch Castle Season 8 Episode 18 online via TV Fanatic with over 6 options to watch the Castle S8E18 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, Google Play, and Verizon On Demand.

Amazon Amazon
iTunes iTunes
Vudu Vudu
YouTube Purchase YouTube Purchase
Google Play Google Play
Verizon On Demand

Episode Details

On Castle Season 8 Episode 18, Castle and Beckett rush to clear Hayley's name when she is implicated in a killing and cyber-terror attack after helping a friend.


Rating: 3.3 / 5.0 (107 Votes)
Show:
Castle
Season:
Episode Number:
18