More trailers: Sly tries to go fifteen more rounds in the surprisingly effective second trailer for Rocky Balboa (It’s the music, for sure), and Jake Gyllenhaal, Mark Ruffalo, Robert Downey, Jr., Chloe Sevigny, Donal Logue, Elias Koteas, and Brian Cox venture into Se7en territory in the preview for David Fincher’s Zodiac. (Panic Room was sorta dull and by-the-numbers, but Fincher still has a lot of goodwill in this corner for Fight Club.)