The Family Stone is a 2005 American comedy-drama film written and directed by Thomas Bezucha. Produced by Michael London and distributed by 20th Century Fox, it stars an ensemble cast, including Diane Keaton, Craig T. Nelson, Dermot Mulroney, Sarah Jessica Parker, Luke Wilson, Claire Danes, Rachel McAdams, Tyrone Giordano, Brian J. White, and Elizabeth Reaser. Wikipedia
Sybil Stone: Are those mushrooms? Meredith Morton: Yes, those are mushrooms. Patrick Thomas: Isn't Everett allergic to mushrooms? Meredith Morton: He is? Ben Stone: OK, what we got going on over here? Santa's workshop. Er... OK, wha-what can I do to be of service Meredith, wha-what can I do? Meredith Morton: Oh, well... I think I'm all set. Everett had to run some errands in town, then he and Thad are going to meet Julie's bus... Ben Stone: Are those mushrooms? Meredith Morton: I DIDN'T KNOW!