Jack Nicholson, 88, may have ruled Hollywood for decades, but these days the actor has stepped out of the spotlight. Now, the once-notorious star keeps to himself and seems far more interested in his private life and role as grandpa.
However, his oldest grandson, Sean Nicholson’s recent arrest, has left The Shining star devastated. New reports state that the 29-year-old is in some serious trouble following domestic violence allegations.

Jack Nicholson adores his grandson, but that doesn’t mean he approves of their behavior, especially Sean’s. Over the years, Sean has found himself in quite of bit of trouble, battling addiction and mental health issues. But even so, Grandpa Jack is reportedly determined to step forward to stand by his side.
“Sean is Jack’s first grandchild. He’s very close to him, and this has really knocked the wind out of him,” says an insider. “He is extremely attentive to his family, so seeing Sean in such a bad situation is heartbreaking. Jack’s already said he’ll do whatever is needed to help Sean.”
Insiders claim that Jack is now focusing all his energy on making sure Sean gets the support and guidance he desperately needs. According to the National Enquirer, that means showing up in court or helping his grandson face the consequences, Jack is committed to doing what he can during this difficult chapter.
Sean Nicholson was arrested earlier this month after an incident with his ex-girlfriend turned violent. The shocking case has not only rattled the Nicholson family but also pulled Jack out of his quiet, reclusive life to face this painful family crisis head-on.
Jack Nicholson Turns Pain Into Action
Those close to the family share that Sean has long faced serious personal battles. He’s reportedly dealt with addiction issues and has been diagnosed with schizophrenia. If there is one thing that Jack Nicholson understands, it is damage control.
He has had his share of addiction struggles, drama, and legal issues throughout the decades. Jack’s even been accused of allegedly getting physical with women on more than one occasion. So it is safe to say that Sean tends to take after his grandpa in many ways.

Once a regular at Lakers games and Hollywood events, Jack Nihcolson now spends most of his time at home with his children. Public appearances are rare, with one of his last a brief cameo at “SNL’s 50th Anniversary Special,” where he proudly supported his friend Adam Sandler.
But this family crisis has proven stronger than his desire for privacy. Sources close to the star say he’s willing to step into the spotlight again, not for fame, but for family. The family situation is heartbreaking.
These days, Jack Nicholson may be slowing down, but his devotion to family hasn’t faded. For Nicholson, family comes first, and in standing by Sean, he shows that even in the face of scandal and sorrow.