American actor who came into the spotlight as the father of singer/songwriter Billie Eilish. He has had notable acting roles on the series Baskets and The West Wing as well as in the feature film Iron Man.

Before Fame

His first credited acting role was on the TV show Hunter in 1988.

Trivia

He found a large fan base on Instagram where he posts lifestyle pictures for 310,000 followers.

Family Life

Like Billie, his son Finneas O'Connell is also a singer and songwriter. He married actress Maggie Baird.

Associated With

He shared an Instagram photo with Billie and Spice Girl Melanie Chisholm in March 2019.