Andy On takes on the role created by Jet Li in 1999's Black Mask. As Black Mask searches for the biological abnormality that gave him superpowers, he uncovers a terrorist plot to drop a DNA-altering bomb on the human race. To foil the plot, Mask will have to tangle with a cadre of chemically altered professional wrestlers who have the ability to morph into dangerously powerful mutants. Hong Kong action master Tsui Hark directs.