Barry Thorne, also known as Big Bear, is a character in the Grand Theft Auto series who appears as a supporting character in Grand Theft Auto: San Andreas. Thorne was voiced by Kurt Alexander, who is credited as Big Boy.
Eventually, and by the time of the GTA San Andreas storyline, Bear had become the man servant of B Dup and does various chores, including cleaning the toilet. Bear had lost much respect and had turned on the Grove Street Families in order to get more drugs. However, Bear eventually confronts B Dup and decides to stop taking drugs. Sweet Johnson helps Bear with taking him to drug rehab