CineCalidad. HOUSE OF THADDEUS is a drama about the reality of living in a place with a dark past. A couple buys a beautiful old house not knowing its troubled history -- one that includes mass murder and enigmatic residents. When word gets out that the house is again occupied, strangers start arriving unannounced -- all of whom want or need something from the house. The wife welcomes these visitors but the husband rejects them, leading to a deep division in their marriage and ending with a disturbing revelation.