May 20, 2019
Blue Building Detectives
Three inseparable friends get together every afternoon to play, but Leocádia, their evil building manager, always gets in their way. When something fishy happens around the building, they become the Blue Building Detectives!
Created by: Flávia Lins e Silva
Season 12 Episodes
Browse every episode and jump into details.
May 21, 2019
May 22, 2019
May 23, 2019
May 24, 2019
May 27, 2019
May 28, 2019
May 29, 2019
May 30, 2019
May 31, 2019
Jun 3, 2019
Jun 4, 2019
Jun 5, 2019
Jun 6, 2019
Jun 7, 2019
Jun 10, 2019
Jun 11, 2019
Jun 12, 2019
Jun 13, 2019
Jun 14, 2019
Jun 17, 2019
Jun 18, 2019
Jun 19, 2019
Jun 20, 2019
Jun 21, 2019
Jun 24, 2019
Season 12 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Blue Building Detectives Season 12 premiere?
Blue Building Detectives Season 12 premiered on May 20, 2019.
How many episodes are in Blue Building Detectives Season 12?
Blue Building Detectives Season 12 has 26 episodes.
What is the first episode of Blue Building Detectives Season 12?
The season opens with Season 12 Episode 1, "Episode 1". It aired on May 20, 2019.
Go to Season 12 Episode 1