Brenda claims her husband, Drew, is physically and verbally abusive to her 14-year-old son, Austin -- who suffers from ADHD and bipolar disorder -- and ridicules her intellectually disabled 20-year-old daughter, Destiny, making her cry. She accuses Drew of throwing Austin against a wall and constantly calling him names and threatening him -- and she says divorce is imminent if he doesn’t change. Drew says he never threw Austin against a wall and insists he’s not abusive, he’s “aggressive” and is “trying to get these kids ready for the real world.” He admits he has a short temper but says he’s tired of being made out to be the bad guy. Dr. Phil faces off with Drew -- does he have the kids’ best interest in mind, or is he just a bully? And, what is at the root of this stepfather’s anger?