Lupin III

High School Undercover! (4x16)

Air date: Oct 12, 2015

Lupin steals a precious diamond but during his escape the jewel ends in the backpack of a boy going to school. To take back the diamond, Lupin sneaks in the boy's high school as a new teacher, where he discovers that the diamond is being used by a group of teachers as part of a bomb they have made.