Luke, Clary and Jace approach the police station, however, Luke insists he goes in on his own, incase Valentine's spies are in the building and notice Jace and Clary. Luke goes in alone. Entering his office, he walks straight to his desk and finds the cards, however, is stopped by an Internal Affairs Officer who believes he's involved in the murders that have been happening over the city. The Internal Affairs Officer asks Luke for his badge and gun and to walk with him to the interview room. Judging by how long Luke is, Clary is starting to get worried. Jace suggests they go into the station and get them himself, however, Clary refuses to as Luke asked them to wait while Jace spots Luke with the Internal Affairs Officer. They both regard each other with sarcastic comments then Clary looks confused as Jace shows her a ruin on his arm that helps him focus on the small things like binoculars.
At the institute, Isabelle is packing away more of her things in a suitcase. She holds up a picture of Meliorn before she puts the picture into the suitcase and closes it for the last time. Isabelle hears her father, Robert, at Alec's door, however, Alec has not return from Magnus's. Isabelle is intrigued and asks her father what's wrong. He explains that Alec was meant to do reports for the Clave, but hasn't done them. Isabelle offers to do them and that the Clave should be fine with getting them from her. Impressed, her father lets her know that he will be informing her mother about it.
Back at the police station, Luke is in the interview room with the Internal Affairs Officer, who is questioning him about the murders and Luke requests a lawyer. As the Internal Affairs Officer is about to leave the room to contact Luke's lawyer, Jace and Clary use their glamour to walk into the room unnoticed by the officer. The officer asks Luke if he wants a drink but he replies with a no. The officer then leaves to get a drink leaving Jace, Clary and Luke in the room. Luke lets them know that there is camera. Jace then turns off the camera. Jace and Clary start asking question about what's happening and where the cards are. Luke tells them both that there glamour won't work in the police station, as there are some downworlders and Valentine spies in the station, so they'll need to be careful about what they are about to do. The internal affairs officer returns asking what happened to the camera, then gives Jace and Clary a window to leave.
Alec returns to the institute and Isabelle is curious with what happened at Magnus's. Alec admits to her that there were cocktails and all they did was talk. Isabelle confides in Alec that he can talk to her about his social life, as he currently doesn't. Alec and Isabelle talk about how Jace and Clary are not back and that he needs them to get back to the institute, before Robert and Mayres find out.
Jace and Clary hideout in the closet until they form a plan. Clary has a plan but she first apologises to Jace for 10 percent of her plan before they leave. Jace is curious and follows Clary out of the closet and towards Luke's office. Walking into the office, Clary turns around and slaps Jace across the face, who is shocked and surprised by this. Clary walks towards Luke's desk shouting at Jace, Luke's boss approaches Clary asking if that’s the boyfriend and Clary replies she's not with him anymore, she's dumping him. She goes through Luke's desk but can't find the cards or see any of his stuff. Clary asks where it all is, she comes up with an excuse to why she is looking in his desk and manages to come up with another excuse to leave.