Castle Season 2 Episode 16
The Mistress Always Spanks Twice
Episode Description: The Mistress Always Spanks Twice
Castle Season 2 Episode 16 Watch Online - When a half-naked woman is found covered in caramel sauce and hanging by bondage cuffs in a public park, Castle and Beckett's investigation takes them into New York's underground world of sexual domination. Naturally the case serves as sexy fodder for their already charged relationship banter.
