Special Guest Stars Natalie Dormer as Jamie Moriarty Guest Stars Faran Tahir as FBI Agent Ramses Mattoo Andrew Howard as Devon Gaspar Donovan Christie, Jr. as Watson's Date Co Starring Jeffrey C. Hawkins as Detective Rachel Pickup as Allison Fuller Delphina Belle as Kayden Fuller Romell Witherspoon as Henchman Andy Murray as John Clay Dion Mucciacito as Kelty John Brummer as Molina
