The cast of The White Lotus season 4 has been updated with new additions, including Kumail Nanjiani and Max Greenfield. Other reported additions include Chloe Bennet, Charlie Hall, and Jarrad Paul, with some outlets specifying they will have recurring roles. However, there is some discrepancy in the reported cast, with one outlet mentioning Charlie Davis and Kamilla Karthigesu, who are not mentioned by other sources.