There is a poster in the locker room that says "Talk Derby to Me." This is the name of an episode in Psych, which was also based about an undercover officer involved with roller derby.
Famed roller derby referee "Bacon Ate Her" makes a cameo.
Titles translates to dolls per Netflix
This episode is centered around roller derby. Actor Scott Caan's (Danny Wiliams) father, James Caan, had the lead role in Rollerball (1975). It was a movie about a deadly version of roller derby set in a dystopian future.
First appearance of Duane 'Dog' Chapman.