Rolleliste
Jung Soo-ha
spiller
Jung-in / Customer Oh Joo-yeon (voice)
Moon Jung-woong
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Headquarters Staff 1 / Customer Choi Cheol-woong (voice)
Kim Tae-woong
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Detective Kim / Customer Yoon Won-sang (voice)
Na Won-hee
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New Colleague Myeong-kyeong / Customer Koo Min-seo (voice)
Kang Hee-min
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Call Center Agent / Customer Lee Joo-bin (voice)
Kim Jin-yeong
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Technical Team Staff / Customer Cho Sang-wook (voice) / Customer Jeong Doo-wan (voice)