People.com Celebrity Parents Calista Flockhart and Liam at baseball game By Staff Author Published on April 20, 2008 06:39 PM Share Tweet Pin Email Actress Calista Flockhart, 43, and son Liam, 7, were spotted leaving a baseball game on Saturday, April 19th in Brentwood, CA. Harrison Ford, who recently spoke of his dad role in Liam’s life, was also present. Photos by Flynet. More photos below.