As the GCPD's infiltration of Scarecrow's gang goes awry, Catwoman and Batman collide once again at the circus. Harley Quinn steps out for the first time with a night at the museum. And The ... Read allAs the GCPD's infiltration of Scarecrow's gang goes awry, Catwoman and Batman collide once again at the circus. Harley Quinn steps out for the first time with a night at the museum. And The Penguin makes good on his promise to Two-Face.As the GCPD's infiltration of Scarecrow's gang goes awry, Catwoman and Batman collide once again at the circus. Harley Quinn steps out for the first time with a night at the museum. And The Penguin makes good on his promise to Two-Face.