Her play I'm Gonna Pray For You So Hard, directed by Trip Cullman and starring Betty Gilpin and Reed Birney, broke box office records for the Atlantic Theater Company's Stage 2 space, was a Time Out New York Critics Pick,[5] and was nominated for an Outer Critics Circle Award (the John Gassner Playwriting Award) in 2015.
The production was directed by Trip Cullman, and starred Rebecca Henderson, Tavi Gevinson, Ryan Spahn, and Tony Award nominees Cristin Milioti, Thomas Sadoski and Micah Stock.
She has performed off-Broadway in subUrbia, Election Day, None of the Above, Still Life, Some Americans Abroad, Tigers Be Still[9] (for which she was nominated for a Drama League Award), Kenneth Lonergan's Medieval Play and Ethan Coen's Women or Nothing.
In April 2011, she made her Broadway debut in The House of Blue Leaves starring Ben Stiller, Edie Falco and Jennifer Jason Leigh, directed by David Cromer, for which she won a Theatre World Award.
[11] As an actress, Feiffer's film credits include Kenneth Lonergan's You Can Count on Me, Stephanie Daley, Noah Baumbach's The Squid and the Whale and Margot at the Wedding, Oren Moverman's The Messenger, Jared Hess's Gentlemen Broncos, Jeff Lipsky's Twelve Thirty,[12] Todd Haynes' HBO miniseries Mildred Pierce, Desiree Akhavan's Appropriate Behavior, and Sasha Gordon's "It Had to be You" opposite Cristin Milioti.
She had a recurring role in the third and final season of Jonathan Ames' cult HBO series Bored to Death as Ted Danson's character's recovering alcoholic daughter Emily.
[14] In 2014, Feiffer became a writer for the Starz series The One Percent, co-created by Academy Award-winner Alejandro González Iñárritu, which was scheduled to begin filming in 2016 but was put into turnaround the following year.