You are going to Watch Slugterra Episode 30 online free episodes with HQ / high quality. Stream cartoons Slugterra Episode 30 Online Mission: Improbable. Eli, Kord and Trixie are in the maximum security prison of Slugterra. Just Pronto and Burpy are out of prison. Will they help the others escape or will they fall into the evil hands of Dr. Blakk?