The Equalizer movies are Denzel Washington's only franchise, but he isn't as against doing them as some might expect. Denzel Washington has established himself as one of Hollywood's best actors over the course of his amazing career. He's been nominated for nine Oscars for his performances, winning two for Glory and Training Day. Despite his unquestionable success in the industry, he has mostly avoided getting too involved with franchises. As it stands, The Equalizer movies are the only franchise Denzel Washington has participated in. While most actors attempt to be in as many franchises as possible, Denzel has largely avoided them.
https://screenrant.com/denzel-washington-movies-franchises-equalizer-only/