Ben 10

Season 4 Episode 14: Cosplay Day

Team Tennyson enjoys the biggest convention in town, but when a gawky costume store employee finds a familiar-looking helmet in the back of the store and tries it on, Ben is faced with the return of an old foe in a new form: Forever Knight.

Genre:

Kids, Animation, Comedy, Action & Adventure, Sci-Fi & Fantasy

Seasons:

4

Episodes:

166

Actor:

Tara Strong, Montse Hernandez, David Kaye

Quality:

HD

Status:

Ended

First Air:

2016

IMDb:

5.9