Ben 10's Adventures of Pokémon: I Choose You The Movie

Ben 10’s Adventures of Pokemon: I Choose You The Movie

Plot
Ash Ketchum wakes up late one morning after having broken his alarm clock in his sleep. He eventually makes it to Professor Oak's lab, but is told that the three starter Pokémon (Bulbasaur, Squirtle, and Charmander) have already been taken by Trainers who were on time. However, Oak reveals that he has one more Pokémon, an Electric-type named Pikachu. Despite its volatile and feisty personality, as well as its refusal to get inside a Poké Ball, Ash happily takes Pikachu for his journey.

Transcript
Ben 10’s Adventures of Pokemon: I Choose You The Movie/Transcript