Christian Slater chats with ET’s Cassie DiLaura at the Los Angeles premiere of ‘Blink Twice,’ in theaters on Aug. 23. The actor jokes about reuniting with Patrick Dempsey for the upcoming TV series, ‘Dexter: Original Sin,’ more than 30 years after they co-starred in the gangster flick, ‘Mobsters.’ Christian also praises director Zoë Kravitz’s leadership skills while filming the mystery thriller on location in Yucatan, Mexico.