Episode 1

Episode 2

Episode 3

Episode 4

Episode 5

Episode 6

Episode 7

Episode 8

Episode 9

Episode 10

Episode 11

Episode 12

Episode 13

Episode 14

Episode 15

Episode 16

Episode 17

Episode 18

Episode 19

Episode 20

Episode 21

Episode 22

Episode 23

Episode 24

Episode 25

Episode 26

Season 3

Kids

Action & Adventure

Comedy

Blue Building Detectives

Gloob

Discovery Kids

Season 1

Season 2

Season 4

Season 5

Season 6

Season 7

Season 8

Season 9

Season 10

Season 11

Season 12

Season 13

Season 14

Season 15

Season 16

Season 17

Season 18

Season 19

Season 20

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!