Goodbye and Good Riddance
Run Time: 22 mins
Air Date: Tue, 15 Apr 2008
Average Rating: ⭐ 6.5 (4 votes)
Cartoon NetworkSeason 4 - Episode 13
Average Rating: ⭐ 6.5 (4)
The summer finally ends. Ben and Gwen have to go back to their normal lives. Grandpa Max tells Ben to keep the Omnitrix a secret from everyone, even his parents. Ben agrees, but Vilgax arrives and he'll stop at nothing to get the Omnitrix.