While Adam and Ders are on stage, Blake comes up, still tied up with the ropes around his arms and chest. Then in one shot, the rope is loosened and hanging off his shoulder, but then he's tied back up in the next shot.
The drug dealer's name is Kyle Hevacheck. When he meets Alice's dad in the office, he gives a "fake" name, Kyle Newacheck. This is the actor's real name.