Bride
Groom
Maid of Honor
Friends with Sara since High School and the person who introduced the couple.
Best Man
Chris' friend since birth.
Bridesmaid
Sara's younger sister
Groomsman
Chris' older brother
Bridesman
Friend of both the Bride and Groom, originally Sara's friend from High School.
Groomswoman
Friend of both the Bride and groom, but originally Chris' friend from college.