Jack Nicholson’s grandson Sean Nicholson was hit with a temporary restraining order by his ex-girlfriend, Elizabeth Lawlor, ...

Sean Nicholson, the eldest grandchild of Jack Nicholson, was arrested in Los Angeles on Aug. 5 on a felony domestic violence charge involving a deadly weapon against his ex-girlfriend, Elizabeth ...

Jack Nicholson’s grandson Sean was reportedly arrested on felony domestic violence charges in Los Angeles. Sean Knight Nicholson, 29, was arrested on Aug. 5 after a woman accused him of ...

Sean Nicholson, the eldest grandson of actor Jack Nicholson, was arrested in Los Angeles on Aug. 5 on a felony domestic violence charge involving a deadly weapon. The 29-year-old was booked the ...