Final episode to feature William Lucking as Piermont 'Piney' Winston.
The two women standing beside Georgie Caruso when the club meets with him are real life adult movie stars Alektra Blue and Jessica Drake.
At around 58:36-58:37 you can see William Lucking (Piney) swallow.
Kenny Johnson (Herman Kozik) & Ryan Hurst (Harry 'Opie' Winston) also worked together on Bates Motel (2013) as Caleb Calhoun & Chick Hogan respectively.