OK K.O.! Let's Be Heroes S1E9 backdrop
OK K.O.! Let's Be Heroes poster

OK K.O.! Let's Be Heroes (2017)

S1E9 Do You Have Any More in the Back?

Aug 04, 2017 Season 1 Episode 9 Animation, Comedy, Action & Adventure, Family, Kids, Sci-Fi & Fantasy

Rad claims to know everything, which impresses K.O. and annoys Enid. However, his knowledge is put to the test when the group must venture into the mysterious backroom.