Andrew Scott Tom Ripley Actor, Producer Dakota Fanning Marge Sherwood Actor Johnny Flynn Dickie Greenleaf Actor Eliot Sumner Actor Margherita Buy Actor Maurizio Lombardi Actor Louis Hofmann Actor Vittorio Viviani Actor Bokeem Woodbine Actor Steven Zaillian Director, Executive Producer, Writer Garrett Basch Executive Producer Clayton Townsend Executive Producer Guymon Casady Executive Producer Benjamin Forkner Executive Producer Sharon Levy Executive Producer Philipp Keel Executive Producer