Master Leonardo becomes Baby Blue once again - Rise of the TMNT 

Cass really said “Imma make my own season 3”

Love the fact that you can hear some people's voices in the back. Really adds to the atmosphere

How it all began… In all seriousness I was freaking out the entire video. The animation is incredible, the background is fucking beautiful, and the sudden sense of dread that washes over you when Casey realizes who is in the cup… It’s amazing! And I cannot believe we finally have an animated version of the first episode in the comic. Such a wonderful surprise!

holy--this is incredible--the style of the show is beautifully replicated,,,its such a short, mute, yet great introduction. And I have to say, I love donnie's future cass's design in the style of the show. It really came to life, huh. Loved casey's reaction--and-and how it fits perfectly with the music, which is a storytelling of its own? it just-everything flows perfectly, holy damn

Uh HELLO! The way I would scream if this comic was made into an animated series. Obviously, that’s an impossible dream, but we get a glimpse of that might look like right here! Gorgeous, and the music and sounds in the background just complete the whole thing. Amazing job, I love it

THIS IS SO WELL ANIMATED

This deserves so much more attention, I've loved your work for years. And to see a fully finished piece from you is SO SICK!!!!

GAHH i’m still not over how good this animation is. it’s like straight out of the show!

I loved this, my jaw dropped at how adorable Leo looked and Casey’s face.😂💙

This is animated so beautifully. The style almost looks just like the style of the original show

I genuinely thought this was official, it's so beautifully animated!

wooaah it’s so nice to see this animated! the comic is great, and your animation skills just get better and better

This is beyond beautiful!!!! It almost looks official!!! That’s amazing!!! So glad this fandom isn’t dead 😭

This animation singlehandedly made me read the entire Cass apocalyptic series. I am SO GLAD I FOUND THIS. Let's GOOOOOOOOOOOOOOOOO!!!!!

😱Omigosh!!!!!! It's amazing!!!!! This is the most official looking fan content I have ever seen!!!! That animation is so fluid!!! The expressions and their mannerisms!!!! The full color rendering!!! The backgrounds!!! I cannot stop replaying this just in shock!

WAIT- THIS IS ABSOLUTELY INCREDIBLE!!! Everything about this is so amazing! The emotion, colors, animation! Pure talent!!!

This is so beautiful!!! I love how perfect the animation is! And the colors??? It's amazing and I am going to watch it at least 100 more times.

THIS HAD LEFT MY JAW OPEN WIDE!!! MY SMILE CAN'T LEAVE MY FACE!!! THIS ANIMATION IS SMOOTER THEN I THOUGHT IT WAS!!!! AAAAAAAAGGGGGHHHHHHH

I WAS NOT EXPECTING THAT-

OH MY GOSH THIS IS SO GOOD!!!! BABY LEO IN THE CUP 🐢🐢

Donnie really just saw Casey and then gave him the cup. That face he made just absolutely was "welp, he's your problem now."

BEAUTIFULLY DONE!!

It's been days and I'm still absolutely baffled. Dumbfounded. Completely gobsmacked at the amazing quality of this. Amazing job by everyone who worked on this

OHMIGOSH!! THIS IS SO WELL MADE!! IM SPEECHLESS! AND BABY LEOOO!!💙🩵💙🩵

Donnie: Casey take care of him since I don’t wanna Casey: a mu- OMG!

Love the little easter eggs to other AU's and Raph's/Leo's robo arm. The "World Domination" folder is hilarious, too. This is so good!!!

Oh my goodness. It's so smooth and beautiful! You've blessed our eyes with this short animation, Cass!

OMG THIS IS AWESOME! it perfectly matches the tone of the show too with it's honestly perfect humour 🤣🤣 and the animation is amazing 😍

I love how you changed Donnie's markings and added ones on his face to look like and old man beard, it really adds to his personality and how he's an old tired uncle😂

So THIS is where that sneek peak on Tumblr was from 😅

OMG, THIS IS SO SMOOTH! I LOVE IT

i just finished reading the series and i love it even though i never watched rottmnt i enjoy everything you make because i know it'll be good regardless of if i fully understand the context :)

Да, легенда вернулась!

THIS IS SO GOOD!!! YOU HAVE A HUGE TALENT IN DRAWING AND ANIMATING!!! Baby Leo is very cute and Donnie's design is amazing🥰Casey's reaction to baby Leo is killing me😂

I love this! Im so glad more people are starting to get into ROTTMNT🐢❤️💙🧡💜

OMG I LOVE IT, THE STYLE IS ADORABLE AND THE ANIMATION UGGHHH

IT HAVE BEEN 7 MONTHS I love it :D Im glad the youtube channel hasn't ben forgotten

AHHH!! ITS SO GOOD!!! MY LORD!! 💙💜 ITS SO AGHHH!! THE ANIMATION IS SO SMOOTH!!

Screaming crying holy shit this looks like an official production this is amazing

WHAT THE EHDHAKDHAKJSSJ THIS IS SO GOOD THE COLORS ARE SO PRETTY THE EXPRESSIONS ARE SO PERFECT THE ANIMATION IS INSANE WTF

CASS OMG THIS IS SO FREAKING AMAZING

I first watched this on Facebook and I’m blown away. The art and animation is so smooth and just like the show! I can’t believe how talented you are ❤

OH MY GOSH, THE ANIMATION IS IMMACULATE, LITTLE LEO OHMIGOSH HES SO CUTE

I’m SO HAPPY you animated this series!!! My two fav Tmnt artists!!

Oh my god this is perfect!

My heart is beating so much right now! This will be a dream to see! Everything is beautifully done and we're all routing for you!

It would actually be amazing if this was what a season 3 would be like if they continued on with the show, or maybe even a spin off

I’ve always wondered how it would look animated. Now I know and cannot stop obsessing over it!

I LOVE THIS SO MUCH IT LOOKS AMAZING!!!! Great job everyone who worked on this 'cause this looks fantastic! 💙💜❤🧡

Tapa can rest in peace now

OMFG THIS IS WHAT THE PODT WAS ABOUT AAAAAAAAA ANIMATED BABY LEO!!!

THIS IS SO AMAZING!!!

The, "I think I f#cked up..." look on Donnie's face is so accurate-

This looks amazing! >:3

I love this this is so cute AND THE EXPRESSIONS!!!

AAAAAA THIS IS SO AMAZING!!!

Oh my GOOOSH! It's times like this were I could just use Discord emojis to express my excitement in how good this looks!!!! ❤😭❤😭❤😭❤

AAA THE ANIMATION AND BACKGROUNDS ARE BEAUTIFUL AND SO SMOOOTH!! AMAZING WORK

OMG THIS IS AMAZINGG AHHH!! I LOVE IT SM

I HAVE REWATCHED THIS 10 TIEMS ALREADY I CANT WAIT TO SEE WHAT YOU TALENTED BEINGS CAN DO AAAAAAAAAAAA

0:10 he's just a wittle baby :D Ngl I can't wait to see some of the scenes animated! This looks so cool and I love your artstyle!

OMG PMGÆ OGMGMGMGMGM THIS OS SO COOL AND WELL MADE WTH??????

This is so insanely impressive my god!! Also it’s so funny little Leo is so adorable

HOLY SH- It’s so smooth!! And the background music is so good! And it was animated so good-ly!! The background! The settle movements! Color! Did I mention how smooth the animation is?! It’s ✨beautiful✨

Awwww Leonardo is so adorable!!!

OMG YOU FULLY ANIMATED THE THING THIS LOOKS SO GOOD AND LITTLE LEO LOOKS SO CUTEEE

OML THIS IS SO GOOD❤❤❤

Cass, this is FUCKING EPIC!! IVE LOVED YOUR ANIMATIONS FOR YEARS AND OMG THE IMPROVEMENT

😭😭HUUH!! the animation is so so great!!!! jaw hit the floor aaah! amazing work!!! 🔥🔥🔥🔥🔥

This is sooo smooth! I absolutely love the work with lighting

I’ve never seen cass make such a detailed animation like this, full of color I mean

casey got hit with the “ I’m the father of my father.”

omg the references in the papers 💥💥💥 JSGDJ I'm so normal about this that I hit myself by accident while watching it ksgd this is so well done!!!

Wow this is incredibly good!

THIS IS AMAZING AND SO BEAUTIFUL AAAA

YOOOOO THATS SOOO COOL HOLY COW WELL DONE THE ANIMATION IS SO SMOOTH

YEEEEEEEEEE I LOVE IT THIS IS SO WELL-MADE GOOD JOB CASS!!!

WOW this is amazing, you could really thing you´re watching just another episode. Can´t wait to see more of this project

HOLY SH-- THIS IS AMAZING THE ANIMATION IS SO FLUID AND CLOSE TO THE SHOW OMGG

This looks amazing! Such good animation! Beautiful!

Are you secretly an animator for Rise and are showing us a Season 3 teaser?! 😱😵 BECAUSE HOLY TRUFFLE MAC N CHEESE, THIS WAS MIND BLOWING!!!! 🤯

Omg this is fantastic! ❤

Ooh this is done so well!

This is sooo good!!

I LOVE THIS- 😭😭💙💙

AHHHHHHHHHH LEO IS ADORABLE 😭✨️✨️✨️

This is amazing!

OMAGAH SO THIS IS WHAT U BEEN WORKING ON. I LOVE IT ANJKJSKHJHDB🤩🤩

The animation is so damn smooth!!!! Amazing work!!! ❤🧡💙💜

Omg yessss! This is the greatest thing I've seen this month! Love that someone actually animated this, great job!

THIS LOOKS LIKE IT COULD BE AN ACTUAL SPIN OFF SHOW YOU NAILED THE ART STYLE THIS IS AMAZING‼️‼️‼️

I can’t stop watching it’s literally so amazing!

We need to petition for this to become the official s3 ep1

THIS IS AMAZING!!

This looks so good!! I can't wait to see the rest!

OMG THIS IS AMAZING ❤❤❤

AWAAA I LOVED THIS COMIC ON TUMBLR AND THIS ANIMATION IS SO GOOD! !! !

THIS IS AWSOME. I *LOVE* IT.

Oh god, this is so perfect! :0

WOAH, this look amazing!!!