The teaser metformin 1000 mg pill trailer for Pirates of the Caribbean: On Stranger Tides has been released. Based on the novel On Stranger Tides by Tim Powers, the fourth chapter in Disney’s Pirates franchise will be a standalone adventure and tells the story of Captain Jack Sparrow’s quest to find the fountain of youth at the urging of a mysterious woman from his past. In his journey Jack must confront the infamous pirate Blackbeard in order to claim his latest desired treasure. POTC: On Stranger Tides stars Johnny Depp, Geoffrey Rush, Penelope Cruz, and Ian McShane, and sails into theaters on May 20, 2011. Watch the trailer after the jump:
