Frances Fisher has joined Robin Wright in the indie film “The Congress.”Pic is helmed and penned by Ari Folman and also stars Kodi Smit-McPhee. Fisher plays mother to Wright’s character. David Grumbach and Eitan Mansuri will produce with Jeremiah Samuels exec producing. Production is currently under way in Los Angeles. Fisher can now be seen in “The Roommate.” She is repped by Green and Associates Talent Agency and manager Tammy Rosen.