Continuity mistake: The video of Titus and Erin's wedding that is shown as evidence is nothing like what happened in "The Wedding".
Character mistake: Ken says that it was his wives who left him, not the other way around. But in "The Smell of Success", he tells Christopher that, when Christopher was a baby, he left Juanita.
Continuity mistake: When Dave exits the airplane bathroom naked, Erin's hands change position between shots. Her handbag also moves from her hand to her elbow. (00:13:30)
Character mistake: During his interrogation, Ken comments that he beat Christopher's impulsive violence out of him. But in "The Perfect Thanksgiving", he tells Erin's brother Michael that he never hit his children, choosing instead to destroy their self-esteem.
