Patrick Wilson and Dagmara Dominczyk
Walter McBride/Retna Ltd.
Kassian McCarrell Wilson was born on Sunday. "Mother and baby are both happy and healthy," says a source close to the family. "Everybody's great!"
Kassian joins older brother Kalin Patrick, who is 3.
Wilson, 36, who starred in the film adaptation of the graphic novel Watchmen this year, and Dominczyk, 33, confirmed the pregnancy in March.
The couple, who were both drama majors at Carnegie Mellon University in the 1990s, were married in June 2005.
