Watch The Toxic Avenger (1984) HD Full Movie Free on SolarMovie. Watch The Toxic Avenger (1984) online free. Tromaville has a monstrous new hero. The Toxic Avenger is born when meek mop boy Melvin falls into a...Tromaville has a monstrous new hero. The Toxic Avenger is born when meek mop boy Melvin falls into a vat of toxic waste. Now evildoers will have a lot to lose.