S10E27 - Unfinished Business
Synopsis
Finally freed from the imprisonment of the Wolf Mask, Zen-Aku is given new life, and immediately targets his former human host, Merrick. The self-proclaimed "lone wolf" is prepared to give the Duke Org what it wants by fighting the far more powerful villain alone, refusing assistance from the Rangers. Can Alyssa convince him otherwise, or will his former dark side get the better of him at last?