My First Client Skuespillere og folkene bag
Han Hee-jungChild Welfare Center Employee Heo SeungNext door neighbor Park Ji-seoDa-bin’s friend Jang Kyu-sungInstruktør / Adaptation Jo Jung-heeDirector Of Photography Kim Eun-yeongCostume Design Shin Yeon-jeongMakeup & Hair Jeong Hye-riDigital Intermediate Park Hyun-sooProduction Sound Mixer Lee Sung-juneSound Supervisor YonrimogKomponist af original musik Do Young-hoonLine producer Seo Sang-hwaVisual Effects 
