The Red Cover - S1.E4

The squad accidentally raids room 5C of a tenement building before breaking up an illegal Korean gambling den next door. Some of the confiscated money subsequently goes missing. While Fogarty is acting strange due to terrible flu, Richie goes to his priest to admit that he genuinely mislaid $1,000 from the gambling den haul but, being from a family of cons, he is afraid no one will believe him. He is persuaded to tell the truth and returns to the squad room, only to find that everyone knows about the error.