After spending several holidays away from the family, Dean is thrilled to be reunited with them for his first real Thanksgiving celebration in a long time. But his overexcitement and meddling brings a major, unexpected family secret to light. Meanwhile, a series of flashbacks reveal the chain of events that led to Dean's departure from his hit TV drama.

“The Grinder: New Orleans” -- a spinoff of the original hit series, asks Dean to film a scene giving closure to his beloved character, Mitch Grinder. Not surprisingly, Dean struggles with being replaced by his TV brother, Rake. Meanwhile Stewart, who has also been feeling replaced by his brother in Ethan's eyes, jumps at the opportunity to get Dean back into acting and out of his hair.