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Cast
Seasons
第 1 季
8 eps · 2023-08-03
第 2 季
9 eps · 2025-03-31
알아두면 쓸데없는 지구별 잡학사전 airing schedule, episode calendar, cast, and synopsis. 알아두면 쓸데없는 지구별 잡학사전 airs on tvN.