Matthew (Jonah Hill), Rachel (Mila Kunis), Peter (Jason Segel), Aldous (Russel Brand), and Sarah (Kristen Bell) share an awkward moment in a romantic disaster comedy that explores one guy’s quest to grow up and get over the heartbreak of being dumped in “Forgetting Sarah Marshall.”

Glen Wilson—Courtesy Universal Pictures

Matthew (Jonah Hill), Rachel (Mila Kunis), Peter (Jason Segel), Aldous (Russel Brand), and Sarah (Kristen Bell) share an awkward moment in a romantic disaster comedy that explores one guy’s quest to grow up and get over the heartbreak of being dumped in “Forgetting Sarah Marshall.” Glen Wilson—Courtesy Universal Pictures