Banner is attacked a second time by Ross and Blonsky 's forces , tipped off by the suspicious Samson , causing him to again transform into the Hulk .
Banner returns to Culver University and reunites with Betty , who is dating psychiatrist Leonard Samson .
Banner is attacked a second time by Ross and Blonsky 's forces , tipped off by the suspicious psychiatrist , causing him to again transform into the Hulk .
Banner returns to Culver University and reunites with Betty , who is dating psychiatrist Leonard Samson .