The Voltron Force stumbles upon Dominus and find he has nowhere to go. He is taken to the Castle of Lions, where Allura hopes he will be happy and content as a pet. However, given Dominus' size, this naturally won't work out. Since his proper home is actually the Stealth dimension, what Allura must do with the giant shonga is obvious. Unfortunately, that task won't be easy, especially now that Lotor, Haggar and Kolak the hunter have teamed-up to capture Dominus.