Later at his apartment, Mike sits on his bed and stares at the phone. Eventually, he picks it up and dials a number. The screen splits to show Mike on his bed and David in his own living room. David says "hello" a couple of times, but Mike doesn't say anything back. And just as I'm thinking, wait, wouldn't David have caller ID? David looks at his phone and says, "Michael. I have Caller ID." Mike could probably be brighter. Mike sharply replies, "Sorry, I must have pushed the wrong number," and hangs up. David sighs heavily and tosses the phone across the room.