[Ben Stiller and wife Christine Taylor. Photos by JIMI CELESTE for PMc] via guestofaguest.com: Environmentally-savvy stars stepped out for the New York City screening of The Cove Wednesday night, a documentary following former dolphin trainer Ric O'Barry and Flipper's BFF (Seriously, he trained the swimming superstar) on his quest to photograph a secret cove in Japan where fishermen hunt for dolphin meat. Guests included Adrian Grenier, Famke Janssen, Jerry Stiller, and Isabel Lucas. MORE>>>