Related: Amy Ryan Says She Felt 'Sheer Terror' Replacing ... a.m. every morning to learn lines and rehearsing all day long.

"We are grateful that Amy Ryan said yes – in a quick minute ... Ryan, whose credits also include "The Wire" and "The Office," will begin performances on Feb. 13. On stage, Ryan was nominated ...

Amy Ryan is full of grief as Tracy in Angus ... After nearly eight years of being on the air, the lovable paper-pushers of The Office said goodbye in NBC's two-hour series finale on May 16 ...