Determined to stop Seth from creating a world ruled by mutant dinosaurs, the D-Team races to stop the time machine at the heart of Alpha’s secret island.  Max and Chomp close in on the time machine even as it begins to operate, blurring the boundaries of space and time and releasing dinosaurs into the present. Meanwhile the rest of the D-Team join forces against Seth's Black T-Rex, but even as they land one Fusion Attack after another, the dinosaur is barely phased.