* There's a misspelling in the name. Perhaps the correct spelling is similar but different, and there's an actor with that name.
* The individual is not a well-known actor. If Manny Katts is a lesser-known actor, their credits might not be easily accessible on major databases.
* The information is incorrect. It's possible the name is fabricated or based on a misunderstanding.
To help provide a more accurate answer, could you please provide any additional information you have about Manny Katts, such as:
* Any other projects they might have been involved in.
* Any other names they might be known by.
* Any specific genres or time periods you are interested in.
With more details, I might be able to identify the correct person or determine if there's any confusion.