Kindergarten Cop - ROLE 1: Dominic (Joseph/Christian Cousins) ROLE 2: Det. John Kimble (Arnold Schwarzenegger). Dominic frowns and tells his substitute teacher (an undercover detective) that Mrs. Hagley is a lot better than him. His swimming teacher and T-ball coach are better, too. Kimble asks if anyone is not better? Dominic shrugs; he doesn't know that many people. Note: Yoostar scenes are often available both as single video clips and in scene packs. Please consider your purchase carefully before downloading.