These are all the episodes in Ultimate Ben (Series) .
Season 1[]
Episode 1: The Ultimate Hero Part 1[]
Pilot.
Ben is haunted by strange nightmares and even stranger alien form.
Episode 2: The Ultimate Hero Part 2[]
Ben,Gwen and Kevin infiltrate a group of Forever Knights.
Episode 3: Jailbreak[]
Ben goes to Plumber Base to have his nightmares checked however a malfunction causes some of the inmates to escape.
Episode 4: Picture Perfect[]
A battle with Dr Animo causes the Ultimatrix to malfunction and Ben is stuck in alien form.................Right before class picture day.
Episode 5: Psymon Says[]
Ben meets a vlllain named Psymon who has mind control abilities.
Episode 6: Ben X[]
The Ultimatrix exlodes sending Ben to a Dimension where he meets Ben X. However Ben X isnt very like Ben.