WHILE WE’RE YOUNG New Trailer A new trailer for the upcoming movie WHILE WE’RE YOUNG just hit the web. The film, written and directed by Noah Baumbach (Greenberg, The Squid and the Whale), stars Ben Stiller, Naomi Watts, Amanda Seyfried, Adam Driver, and Charles Grodin. WHILE WE’RE YOUNG will be released in theaters on March 27. A middle-aged couple’s career and marriage are overturned when a disarming young couple enters their lives.