Fortress

Fortress is a feature length crime thriller based on the Sonic the Hedgehog: Fortress of Fear adventure book released in 1995 by Troll Associates. The film is to feature an ensemble cast of all-star actors and Emily Blunt repeatedly doing "yoga push-ups" like she did in the trailer for Edge of Tomorrow. The film is to stay close to the original plot and dialogue of the book, but has a noticeably darker tone and includes multiple gruesome deaths. The film is to be rated R by the MPAA due to the aforementioned violence but also for the multiple sex scenes (Sonic and Sally, Rotor and Nicole) which are to be added to reach a feature length running time.

Casting
Although casting is not entirely final, Adam Driver is to have a definite role as Miles "Tails" Prower. It's also to be noted that later in the film all casting roles are given to Adam Driver except for Sally Acorn.) Other considered castings for the film include Tom Cruise as Sonic the Hedgehog and Jamie Hyneman as Rotor Walrus.
 * George Clooney (or Zac Efron) as Sonic the Hedgehog
 * Emily Blunt as Sally Acorn
 * Christoph Waltz as Dr. Robotnik
 * Adam Driver as Miles "Tails" Prower
 * Matt Damon (or Dwayne Johnson) as Rotor Walrus
 * Sir Michael Caine as Antoine