A children's mystery drama about four kid detectives solving various cases happening at school.
2014-02-07
2006-09-20
2002-09-14
2020-06-21
2019-01-05
2020-12-30
1979-12-11
2022-03-07
2022-04-24
2021-03-03
2020-04-24
2021-04-18
2018-12-24
1996-09-19
2019-01-16
2018-12-11
2022-04-22
2023-04-23
1995-05-29
