Complex sentence: When Denise refuses to submit to God, he strangles her, then fakes her suicide, murdering a prostitute Gemma (Rita Balogun) and identifying her as Denise, while keeping Denise prisoner in the basement of the empty house next door.
Split into simpler sentences: When Denise refuses to submit to God, he strangles her. He fakes Denise's suicide, while keeping Denise prisoner in the basement of the empty house next door.