Adam Sandler couldn't help but joke about his daughters' casting in Happy Gilmore 2. At the end of the film, the actor, 58, and his eldest daughter, Sadie Sandler, made a meta reference. "You're a very cool kid," Adam's character, Happy, told 19-year-old Sadie, who plays Charlotte, a fellow attendee of Happy's Alcoholics Anonymous group. Charlotte responded, "You're a very cool guy. You remind me of my dad." Who Do Adam Sandler's Wife and Daughters Play in 'Happy Gilmore 2'? Happy looked over at Charlotte and asked, "Yeah?" The pair then shared a sweet and knowing smile.