Sylvester Stallone reveals he is making fifth instalment of the movie

American action film veteran, Sylvester Stallone, has revealed that he is in the process of making the fifth instalment of the movie, Rambo.

Sylvester Stallone who is the star and writer of the four previous Rambo movies last Sunday, December 28, revealed on Twitter that he is already making the final instalment - entitledLast Blood.

Rambo: Last Bloodwill come more than 30 years after Sylvester Stallone first started the movie.

Details or a possible release date for the film were not revealed by the actor but rumours about Last Blood have been circulated ever since the fourth Rambo film, titled Rambo, was released in 2008.

The most recent official word and description came from the German movie company, Splendid Films, in June 2014.

“With Rambo V, Sylvester Stallone returns in his iconic role. This time he goes up against a Mexican cartel. Stallone... describes the new Rambo as his version of No Country For Old Men,” read a statement published by the Sydney Morning Herald.

Rambo: The First Blood, the first Rambo movie was first released in 1982, and its huge commercial success led to three sequels, Rambo: First Blood Part II (1985), Rambo III (1988), and Rambo (2008).

Each movie has grossed over $100 million in worldwide ticket sales.