May 17, 2021
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 15 Episodes
Browse every episode and jump into details.
May 17, 2021
May 18, 2021
May 19, 2021
May 20, 2021
May 21, 2021
May 24, 2021
May 25, 2021
May 26, 2021
May 27, 2021
May 28, 2021
May 31, 2021
Jun 1, 2021
Jun 2, 2021
Jun 3, 2021
Jun 4, 2021
Jun 7, 2021
Jun 8, 2021
Jun 9, 2021
Jun 10, 2021
Jun 11, 2021
Jun 14, 2021
Jun 15, 2021
Jun 16, 2021
Jun 17, 2021
Jun 18, 2021
Season 15 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Blue Building Detectives Season 15 premiere?
Blue Building Detectives Season 15 premiered on May 17, 2021.
How many episodes are in Blue Building Detectives Season 15?
Blue Building Detectives Season 15 has 26 episodes.
What is the first episode of Blue Building Detectives Season 15?
The season opens with Season 15 Episode 1, "Episode 1". It aired on May 17, 2021.
Go to Season 15 Episode 1