A 14-year-old (Krissy Perez) learns she has the gift of communicating with horses and helps an insecure race horse become a champion. Hector Machado: Nestor Serrano. Voice of T.J.: Paul Rodriguez. Sonja: Theresa Saldana. Moody: Jason Dohring. Garris: Jon Brazier. Lourdes Ortiz: Lillian Hurst. Gaby: Cristian Guerrero.