You may recognize Mark Webber as the talent, the creep, or the kid from cult favorites like 
“Scott Pilgrim Vs. The World,” “Green Room” or “Broken Flowers.” What you might not know is that the well-traveled character actor has embarked on an ambitiously self-interrogative directing career as well, culminating in his latest film: “The Place of No Words.” This week, Webber talks with Chance about acting with his children in movies they can’t watch, the stewardship of Jim Jarmusch, and leafing through bittersweet set photos from “Green Room.”