In a recent Q&A with fans, James Gunn was asked whether there was a possibility that 'Guardians of The Galaxy' series set in Marvel Cinematic Universe will have a potential fourth part.from Top Movies News- News18.com https://www.news18.com/news/movies/guardians-of-the-galaxy-3-will-probably-be-last-one-in-series-says-james-gunn-2676493.html