Watch CBS News

Mark at the Movies - Oct. 4, 2015

We talk all about "The Martian" with Matt Damon, Kristin Wiig, Chiwetel Ejiofor, Jessica Chastain and Tracy Caldwell Dyson.

Part 1

Part 2

Part 3

View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.