Michael Douglas and Rob Reiner 'talked a lot about' their sons' struggles with addictions

Michael Douglas and Rob Reiner often spoke to each other about parenting children with drug addictions and the challenges it comes with.

Douglas, 81, reflected on their conversations about their sons — Reiner with his son Nick and Michael with his son Cameron – while appearing on the CBS News special "Rob Reiner: Scenes from a Life."

"With this terrible tragedy, we're realizing how much pressure he was dealing with in his personal life with his son. I also had a son who had drug issues.