Watch full OK K.O.! Let’s Be Heroes Season 3 Episode 1 full HD online. Cartoon video OK K.O.! Let’s Be Heroes Episode 92 online for free in HD. K.O., Rad and Enid are now full time heroes at the Bodega, with new hires replacing their old positions. Mr. Gar and Carol send the trio out while Dendy acts as their off sight support. While everyone is happy with the new set up, K.O. feels that he is not contributing much and is concerned when a dragon begins attacking Ted Viking and Foxy’s house.