Hollywood actor Vin Diesel has joined the cast of action comedy film, 'Muscle'.
According to The Hollywood Reporter, Diesel will act in the film, as well as co-produce it.
Diesel, best known for his portrayal of Dominic Toretto in 'The Fast and the Furious' franchise, will be seen packing some punches and flexing some muscles in the movie.
The film will be an STX project, the company which had earlier worked with Diesel in 'Fast and the Furious' franchise.