lol I love how they even wrote those working titles into the title cards on the screens! :D
"We need to go deeper."
![[up]](https://static.tvtropes.org/pmwiki/pub/smiles/arrow_up.png "[up]"){kind=icon}
Underminer sequel was the video game. Also, the comic books have done a damn good job of continuing the story, though the ending story arc is currently stuck in limbo leaving us with a dead Underminer resulting from outliving his usefulness and a case of The Bad Guy Wins as a final issue.
Untitled Sequel to the Sequel About Toys That Makes You Cry Buckets
UTINNI!
Untitled Pixar Movie about Talking Cars
But what if the dinosaurs weren't all destroyed? What if the impact of that meteorite created a parallel dimension where the dinosaurs continued to thrive and evolved into vicious, intelligent, aggressive beings... just like us? And hey? What if they found a way back?
Like what Dr Mcninja is doing now?
Pages Needing Images
Respect the Red Right Hand
Untitled Sequel to the Pixar Movie about Talking Cars involving Automotive Espionage
edited 23rd Aug '11 4:41:13 PM by Ronnie
Untitled Pixar movie about a rat that makes french cuisine.
I can't have you close, so I become a ghost and I watch you, I watch you.
Untitled Pixar Movie With Bugs.
So, hopefully these new movies will be cool and good. 
UTINNI!
Untitled Pixar Movie about Monsters Who Are Actually Friendly
Any we're still missing?
I think it's more that, as the story's end was extremely open (I think that's the most open ending Pixar has ever had), and in a superhero universe no less, it's one of the few Pixar movies where a sequel would be in no way unexpected.
They wouldn't have to limit themselves to the villains they already established, they could just make a new one - it's a superhero/secret-agent universe, after all.
"The difference between reality and fiction is that fiction has to make sense." - Tom Clancy, paraphrasing Mark Twain.
Yeah, and I'd much prefer a new villain. I'd rather not see the Underminer show up in any greater extent than a mention in passing of the Underminer case being a while ago.
Fresh-eyed movie blog
Untitled Pixar Movie With Old Men and Balloons
Alt account of Angeldog 2437.
^ For some reason I can't shake the feeling that that sounds dirty...
"The difference between reality and fiction is that fiction has to make sense." - Tom Clancy, paraphrasing Mark Twain.
Untitled Pixar Short About a Baby who is Horrifying.
UTINNI!
Untitled Pixar Short Film about a Rabbit and a Pair of Portal Hats.
I think we've just discovered a new running joke/meme. 
Untitled Pixar Short about Birds on a Powerline.
Untitled Pixar Short with Monsters Who Continue to be Actually Friendly Who Have Purchased a Frightfully Complicated New Vehicle.
Fresh-eyed movie blog
UTINNI!
Untitled Pixar Short About a Lamp and It's Ball.
Untitled Pixar movie about a robot living after the Apocalypse.
I can't have you close, so I become a ghost and I watch you, I watch you.
I already did that.
Untitled Pixar Short About a Sexually Frustrated Snowman.
It's easy, mmkay?
Untitled Dreamworks Film About Black Fish
At first I didn't realize I needed all this stuff...
Pirate AND writer!
Untitled Pixar Short About A Depressed Unicycle
edited 23rd Aug '11 7:28:11 PM by Mort08
Looking for some stories?
Untitled Sequel to the Pixar Movie With Toys