Cast (in credits order)
| The Boyz | |||
| Rest of cast listed alphabetically: | |||
 |
Jacob Bae | ... | (as Joon Young Bae) |
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Choi Chan Hee | ||
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Lee Jae Hyun | ... | Hyunjae |
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Son Young Jae | ||
| Juhaknyeon | ... | Juhaknyeon (as Ju Hak Nyeon) | |
|
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Ji Chang Min | ... | Q |
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Hyung Seo Moon | ||
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Lee Sangyeon | ... | Sangyeon (as Sangyeon) |
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Sunwoo | ... | Sunwoo (as Kim Sun Woo) |
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Lee Ju Yeon | ... | Juyeon |
| Kim Young-hoon | ... | Younghoon (as Kim Young Hoon) | |