T.U.F.F. Puppy: The Secret Files

"Super Mario Bros. and T.U.F.F. Puppy: The Secret Files" is an upcoming Nintendo movie and it is based on the TV series and Games. It will be released on 2020.

Plot
Mario is having a sleepover with Peach. One Day, Peach decided to invite over Luigi, Daisy, Rosalina and Toadette. Peach was setting up some supplies until Bowser and Bowser Jr. decided to kidnap her. One Day Peach was getting ready until Bowser kidnapped her. So Dudley and Kitty must defeat Bowser and Bowser Jr. and one villan: A Rat Named Snaptrap, with the help of a Chief name Chief. Find out in this 2-hour movie!

Cast

 * Charles Marniet as Mario and Luigi
 * Demi Lovato as Princess Peach
 * Juliane Hough as Princess Daisy
 * Tara Strong as Princess Rosalina
 * Selena Gomez as Toadette
 * Frank Welker and Dee Bradley Baker as Enemies
 * Keke Palmer as Bowser Jr.
 * Peter Dinkalage as Bowser
 * Scarlett Johasson as Birdo
 * Anna Kendrick as Bowsette
 * Dwayne Johnson as Dudley Puppy
 * Katie Crown as Kitty Katswell
 * TBA as Keswick
 * TBA as Snaptrap
 * TBA as Cheif
 * TBA as Chamelon

Soundtrack
Opening Theme

The Mario Bros.- Mario and Luigi

TBA- Selena Gomez ft. Ariana Grande

TBA- TBA

TBA- TBA

I'm Your Bro- Luigi

I'm The Princess of Royalty- Peach

Sarasland- Daisy

Galaxy Girl- Rosalina

TBA- TBA

End Credits 1

End Credits 2

Trivia
This is the first crossover movie

It's Runtime is 2 Hours and 6 Minutes

Tara Strong, Anna Kendrick and Peter Dinkalege use voices from other movies (Tara uses her Twilight Voice for Rosalina, Anna uses her Shelley Brooke Voice for Bowsette and Peter uses his Mighty Eagle Voice for Bowser)

It's Rated PG for Some Violence and some Rude Humor

Changes
Kitty Katswell and Rosalina both have the same amount of lookalikeness. Kitty will have Light Black Hair and Rosalina will have Ginger-Blonde like hair

Some 'The Kitten Saga' Episodes like 'Snowballed Out', 'Mimi is Missing' and 'Sunset in Shape' are seen, but only the background

Keswick will be more thinner

Kitty uses her Tour Guide Disguise at the start of the movie before Peach was kidnapped, But when she saw Bowser, she ripped it off

Dudley and Kitty disguise themselves as Mario and Peach to fool Bowser and Bowser Jr.

Any More Ideas?