С 4, с 5: Caitlin receives an ominous threat from her old boss; Felicity arrives to help the girls celebrate Iris's bachelorette party; Cisco, Joe, and the guys take Barry out for a night on the town.
У ролях Кеті Сакгофф, Емілі Бетт Рікардс, Гартлі Сойєр