For summer 2009, the film community is cooking up lots of familiar ingredients: sequels, prequels, and nostalgic names from the past. Some of the big guns arrive with weapons fully loaded: Terminator Salvation, X-Men Origins, Transformers: Revenge of the Fallen, and a little boy-toy named G.I. Joe. Eighteen-year-old Daniel Radcliffe maintains his youthful innocence as Harry Potter, while the Star Trek franchise gets a reboot with a cast of new stars. Dinos go wild in Land of the Lost and another Night at the Museum, and Tom Hanks races through more crypts and catacombs in Angels & Demons. Pixar is Up to more animated tricks, while the Ice Age gang hopes to send shivers of laughter to warm-weather viewers. Sacha Baron Cohen causes more mischief as Bruno, Johnny Deep wreaks havoc as John Dillinger in Public Enemies, Denzel Washington battles John Travolta in The Taking of Pelham 1 2 3, and Quentin Tarantino fights World War II in Inglorious Basterds. And let’s not forget Meryl Streep as Julia Child, the summer’s most accomplished chef. Here’s hoping audiences come back for extra servings.May HighlightsGhosts of Girlfriends Past. The insensitive jerk’s behavior registers as particularly appalling at his little brother’s wedding rehearsal…