- Himself - Lead FBI Special Agent on the Broberg Case: Jan Broberg and Robert Berchtold had an unnatural relationship.
- Jan Broberg: You know, it's ironic that the one person that I would most like to forget about and never have pass through my mind ever again, is probably the person that I think about every day.
- Jan Broberg: Forgiveness is a tricky word. In my mind... not forgiving somebody only puts up the jail cell kind of around you. I figured out that I can live with my tragedy in a way that the tragedy doesn't run me anymore. It's taken something to get here. The way I came to forgive my parents was by helping them forgive themselves. Yes, they made mistakes, but it's one thing to make a mistake kind of as two innocent people. It's another thing to make a mistake when somebody's orchestrating you and playing your emotions and feelings.