Crystal is accusing her ex-boyfriend, Anthony, of sexually assaulting their daughter, Marie, on at least two separate occasions in 2016.

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Crystal claims she has irrefutable medical evidence as well as video recordings of the (then) 3-year-old describing the alleged incidents and says she’ll do anything to keep Anthony away from their child, declaring, “As long as I’m on this earth I will never let them breathe the same air. Never.”

Anthony adamantly denies Crystal and her mother, Barbara’s, accusations that he molested Marie. “She has been coached from day one,” he claims.

Dr. Phil challenges Crystal on the medical evidence she claims proves Anthony assaulted their daughter.

Watch the video above for a recap of part one of this two-part Dr. Phil. Then check here to find out where you can watch part-two, airing Wednesday.

This program contains strong sexual content. Viewer discretion advised.

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Dr. Phil Examines Timeline Of Dad’s Alleged Sexual Assault On Toddler