Gervais, who will also appear in the comedy, is co-writing and co-directing the movie with Matt Robinson. The film is to start shooting in April.
Gervais is best-known for starring and co-writing the acclaimed British television comedies "Extras" and "The Office."
Hill recently starred in the smash hit flick "Superbad," while C.K. is known primarily for his stand-up comedy work and will be seen soon in the feature film "Welcome Home Roscoe Jenkins."