I was wondering if you're talking about the 6th film that was a spin-off, focusing on some of the secondary characters from previous films. As it turns out, there's also going to be a 6th film in the main series, 7th film overall. Thank you for this. It won't be produced by Blue Sky Studios, though.
I thought they lost the rights to Scrat, but it looks like he's back for the new film? Also, his kid from the miniseries will be in it, that's awesome. 
Really?
6 films, 2 TV specials, 8 shorts, and a miniseries.
The 6th movie will be produced by 20th Century Animated. But it is not clear which company will make the animations. 20th Century Animated does not make animations for the company. The animations are made by other companies. Also:I was wondering if you're talking about the 6th film that was a spin-off, focusing on some of the secondary characters from previous films. As it turns out, there's also going to be a 6th film in the main series, 7th film overall. Thank you for this. It won't be produced by Blue Sky Studios, though.
They probably gave Disney the rights to use the character while the rights to Scrat remained with Supersonic.
Blue Sky is now closed and is being produced by 20th Century Animated. But it has not been announced yet who is doing the animations for the film. 20th Century Animated has other companies do the drawings and computer animations for its films. Just like Marvel has other companies do the drawings and computer animations for its animated TV shows.
collider.com
