Emily Blunt, Rachel Weisz and Mark Duplass have all joined the cast of the upcoming untitled comedy from “Humpday” filmmaker Lynn Shelton reports Variety.
Blunt and Weisz will play sisters in the project which will use a lot of improvised dialogue. Shelton wrote the basic script outline but plot details are presently unknown.
The several week shoot kicks off shortly in Seattle. Steven Schardt will produce.