Underworld A.T.O.M.: Alpha Teens on Machines : Season 1 Episode 24

As the Alpha Teens finally discover where Paine’s base is located, Paine seeks to tunnel under Landmark City flood the city with lava. However, because of the intense heat of the lava, Paine forces Vinnie Rossi, now the monstrous concrete man, Mass to do the job, or else his mother will pay the price.