Myles Vandertooth (Lachy Hume), a rogue special forces assassin seeking to avenge his comatose younger brother's low ATAR score, puts the team of El Greco Tunis and Thadias Boweavil in danger once again.

El Greco Tunis and his family must face Myles Vandertooth's younger brother Yakov (Asher Keddie), a deadly assassin with a tooth of gold, who is working with their old enemy Randy Sputum (Gabourey Sidibe).