and his daughter Tatum O'neal
had a famously strained relationship and were all but estranged from each other for the better part of 25 years. However, all appeared well by the end of their eight-part reality series Ryan & Tatum: The O'Neals
. The show, which aired on OWN this summer, showed the two attending therapy together in an attempt to patch up their differences.
Now Ryan tells TV Guide
that it was ...