From CNN.

Matthew McConaughey and Timothée Chalamet met on the set of "Interstellar," where they played father and son. Chalamet has said he’s watched the film more than a dozen times, including at a recent private IMAX screening organized by his girlfriend, Kylie Jenner, for his birthday. The full conversation between the two award-winning actors airs Saturday, February 21 at 7p ET/PT on CNN and streams on the CNN app.