Small One: A Dinos Story is a Upcoming 2017 Blue Sky Film that will be a Spinoff of Ice Age and will premiere in Theatres on October 31st 2017,just in time for Halloween.The Film revolves around a Young Dino who lives in the Dino World seen in Ice Age 3 and after he gets seperated from his family,he is helped by a Certain Weasel.
Small One is a Young Aptosaurus who lives in The Dino World and enjoys and fears it.However,after he gets seperated from His Family during a Storm,he is helped by a Certain Weasel: Buck.
- Bryce Robinson as Small One: A Young Aptosaur who lives in The Dino World is helped by Buck after he gets lost from his Family
- Simon Pegg as Buck.
- Ty Burrell as Jerald: Small One's Father.He is very overprotective but also has a Good Sense Of Humour.At the end of the Film,after Buck reunites Small One with his family,it turns out Jerald and Buck are old friends
- Jennifer Hale as Michelle: Small One's Mother.
- Rico Rodrguiez as Jack: Small One's Older,Iditoic Brother.
- Laura Bailey as McKenzie: Small One's Younger Sister.
- Sam Elliot as Christopher: A Old Triceratops who helps Buck and Small One get to the Paradise Falls,which is where Small One's Family lives
- Eric Stonestreet as Dudley: a Crazy Weasel who is always aggrivating Buck but he looks up to Buck as a 'older brother' of sorts.
- Randall Thom as Rudy: the secondary antagonist.He pursues Buck and Small One throughout The Entire Film but soon he gives up after Buck and Small One jump over a giant gorge.
- Christopher Walken as Daggertooth: a Large Velcoiraptor who is The Main Antagonist.He wants to eat Small One and he also is a old enemy of Buck.He first appears at the start chasing Small One after he gets lost.He and His pack pursue Small One throughout the Film and at the end,him and his pack corner Buck and Small One at a gorge,however,they are saved by Scrat's Acron after it hits the cliff and breaks it,Buck and Small One escape and leave Daggertooth and His Pack to fall to their doom into the gorge.He is like the Dino version of Soto.
- Andy Garcia as Clawer: Daggertooth's 2nd-in command.
- Steve Schirripa as Bruce: A Fat Velociraptor and the Meanest One in The Pack.
- Jim Carrey as Willard: A Crazed and Creepy Velociraptor who is the Dumbest One in the Pack
- Tyler Perry as Phillip: A Brontasarus
- Chris Rock as Marcus: A Velcoiraptor and a Former member of Daggertooth's Pack
- Troy Baker as Gary: A Lazy Triceratops
- Chris Wedge as Scrat
- Karen Disher as Scratte
- John Leguizamo as Sid (cameo)
- Ray Romano as Manny (cameo)
- Denis Leary as Diego (cameo)