He needs a human body to inhabit. Little Oscar must be it.
4 seconds sound clip from the Ghostbusters II movie soundboard.
You can hear this line at 01:22:51 in the Blu-ray version of the movie.
Quote context
[...]
- Where did Dana go? Where'd she go?
- I don't know, she said she was going to the museum to get the baby back.
- And then there was an eclipse and the whole town went dark and everybody's nuts.
- Vigo wants in on the 21st century.
- He needs a human body to inhabit. Little Oscar must be it.
- And I bet we're the only ones who can do anything about it, right?
- Well, I guess we're gonna have to take control.
- If it's up to us, we've got to take it home.
- Looks like a giant Jell-O mold.
[...]