Katie Holmes and Joshua Jackson Emotionally Reflect on James Van Der Beek Memories (Exclusive)

Katie Holmes and Joshua Jackson chat with ET's Emily Curl about their late 'Dawson's Creek' co-star, James Van Der Beek and their new film, 'Happy Hours,' at the Tribeca Film Festival in New York City. The pair emotionally reflect on favorite memories of James, who died in February after a years-long battle with cancer. Katie and Joshua also react to reuniting on screen more than 20 years after 'Dawson's Creek' and Katie shares why Joshua was the perfect choice to join 'Happy Hours,' which she wrote, directed and also stars in. More from Entertainment Tonight:    / @entertainmenttonight   Exclusives from #EntertainmentTonight :    • NEW From Entertainment Tonight