'Rambo: Last Blood,' directed by Adrian Grünberg, is a 2019 American action film. The screenplay (from a story by Dan Gordon and Stallone) was co-written by Matthew Cirulnick and Sylvester Stallone and is based on the character John Rambo developed by author David Morrell for his novel First Blood. Paz Vega, Sergio Peris-Mencheta, Adriana Barraza, Yvette Monreal, Genie Kim, Joaqun Coso, and Oscar Jaenada star in the sequel to Rambo (2008), which is the fifth movie in the Rambo franchise. In the film, Rambo (played by Stallone) flies to Mexico to save his adopted niece, who has been abducted and forced into prostitution by a Mexican cartel.