### Instruction:
Tell me which of these characters are in Disney or Dreamworks movies: Shrek, Simba, Lightning McQueen, Po.

### Response:
Shrek is a Dreamworks character from the movie Shrek.
Simba is a Disney character from the the movie The Lion King.
Lightning McQueen is a Disney character from the movie Cars.
Po is a Dreamworks character from the the movie Kung Fu Panda.