Caroline Parker | Entertainment News, Photos, and Videos

Mary-Louise Parker poses for a photo with her kids Caroline and William while attending the opening night after party for her play The Sound Inside on Thursday (October 17) in New York City.

The 55-year-old actress Tony and Emmy-winning actress rarely makes public appearances with both of her kids. The last time was at her previous Broadway opening for Heisenberg in 2016!

William, 15, is Mary-Louise‘s son with ex-boyfriend Billy Crudup and he was named after his dad. Caroline was adopted from Ethiopia as a baby girl in 2007.

Also joining Mary-Louise at the party was her co-star from The Sound Inside, Will Hochman. The two of them are earning rave reviews for their performances in the new play, which is now running through January 12.

MORE PHOTOS: See all the stars who attended the opening night performance!

Mary-Louise Parker gets ready to take a bow during the opening night curtain call of her brand new Broadway play Heisenberg held at The Samuel J. Friedman Theatre on Thursday (October 13) in New York City.

The 52-year-old actress then switched into a dress to attend the opening night after party at Copacabana alongside her co-star Denis Arndt, and her family – mother Caroline Louise Morelli Parker, son William Atticus Crudup and daughter Caroline Aberash Parker.

In Heisenberg, amidst the bustle of a crowded London train station, Georgie (Parker) spots Alex (Arndt), a much older man, and plants a kiss on his neck. This electric encounter thrusts these two strangers into a life-changing game – The play is set to run through December 11!

15+ pictures inside of Mary-Louise Parker and others at the opening night of Heisenberg…More Here! »