Ryan O'Neal and Tatum to Debut on OWN

Actor Ryan O'Neal and daughter Tatum O'Neal share their story on OWN in a new reality show, "Ryan and Tatum: The O'Neals."

"We didn't have any script or anything like that. We just had each other," Ryan explained to "Extra's" Adrianna Costa, adding, "We have a history, quite a history."

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Ryan also talked about losing Farrah Fawcett and how their son Redman is dealing with it. "He's doing very well, considering, but he has a hole in his heart, for sure. I took him to see his mother's grave. He never has seen it and the cameras came with us. It was heart-rending, frankly."

"Ryan and Tatum: The O'Neals" debuts June 19 on OWN.