While Mia is trying to work with Joe she hears her phone go off. She stops working to check it and it's Kevin. He was just checking in and making sure she was okay and didn't need anything.
The Magic Flight
Your not going anywhere.
Joe decides to give Mia the money before she finishes so that he can keep her around. Joe was lonely and needed a significant other but Mia didn't know that.
Rescue From Without
Mia thinks that it is probably time to go because she has already done a lot. On the other hand, Mia thinks Joe is such a nice guy and likes working with him a lot.
The Crossing Or Return Threshold
Mia then tells Joe that it is time for her to go but Joe disagrees. He pulls out a knife and tells Mia that she's not going anywhere. That she will stay with him and do whatever he wants.
Then they hear a knock at the door. Joe puts the knife in his pocket and runs upstairs. When he opens the door it's Kevin. Kevin hadn't heard from Mia and wanted to check on her.
Hi! I'm Kevin Mia's boss.
Joe shows Kevin to Mia. Mia tells Kevin that they need to leave and they quickly run up the stairs and to the car. When they arrive at the office Mia remembered that she already got raided and the money was with her and in her purse.