Main Characters Ray Zancanelli 23 main appearances Lloyd Lowery 23 main appearances Sheamus 'Shea' Daniels 23 main appearances Julianne Simms 23 main appearances Erica Reed 22 main appearances Charlie DuChamp 14 main appearances Philomena 'Philly' Rotchliffer 1 main appearances
Recurring Guest Characters Paula Berry 1 guest appearances Debbie Myers 1 guest appearances Bennett Ballester 1 guest appearances Victor 1 guest appearances Kenny 1 guest appearances Castle Employee 1 guest appearances Proprietor 1 guest appearances Teddy 1 guest appearances Screaming Patient 1 guest appearances Calvin Ballester 1 guest appearances Local Cop 1 guest appearances Phillip Kincaid 1 guest appearances Ranger 1 guest appearances Hoodlum 1 guest appearances Ronald Barnes 1 guest appearances Carlos Zepeda 1 guest appearances Chester Rhodes 1 guest appearances Sandy Clemente 1 guest appearances Tran Jun 1 guest appearances Badass 1 guest appearances ⇤ « 5 6 7 8 9 10 11 12 13 14 » ⇥