第 49 集: 政府警告若 Sonic 留下時間將停滯，而 Chris 拒絕放他離開。

49

According to the government, if Sonic and friends continue to stay in their world, it will trigger a time stagnation phenomenon, causing abnormalities in the world. It is then suggested that Sonic and the others should be returned into their own world, but Chris does not appear willing to let Sonic go. • This episode's Japanese title is similar to the title of the 1951 sci-fi film The Day the Earth Stood Still. (Source: Wikipedia)