Meet the Cast of Holmes & Watson

About Holmes & Watson

Released on December 25, 2018
Comedy Mystery Adventure Crime

Detective Sherlock Holmes and Dr. John Watson join forces to investigate a murder at Buckingham Palace. They soon learn that they have only four days to solve the case, or the queen will become the next victim.

Full Cast of Holmes & Watson

Will Ferrell
plays Sherlock Holmes

In the comedic adaptation "Holmes & Watson", Will Ferrell brilliantly reimagines the iconic character of Sherlock Holmes in his own unique style. Infusing the legendary detective with his trademark humor, Ferrell delivers a performance that is as hilarious as it is unexpected. He masterfully portrays Holmes as a bumbling genius, turning the character's renowned deductive skills into a series of absurd yet amusing logic leaps. Ferrell's comedic timing and charisma bring a fresh and entertaining perspective to the classic Sherlock Holmes, making his portrayal a standout in the film. See Will Ferrell's other roles →

John C. Reilly
plays Dr. John Watson

In the comedic reimagining of Sir Arthur Conan Doyle's famous characters, John C. Reilly delivers a delightfully dimwitted performance as Dr. John Watson in "Holmes & Watson". Reilly's portrayal is a significant departure from the traditional Watson, as he brings a refreshing blend of slapstick humor and unexpected wit to the role. Partnering with Will Ferrell's equally goofy Sherlock Holmes, Reilly's Watson proves to be the heart and soul of the film, offering hilarious scene-stealing moments while maintaining an endearing camaraderie that keeps the audience laughing and engaged throughout the movie. See John C. Reilly's other roles →

Rebecca Hall
plays Dr. Grace Hart

In "Holmes & Watson", Rebecca Hall delivers a commendable performance as Dr. Grace Hart, a character that stands out in a comedic setting that often borders on the absurd. With her sharp intellect and calm demeanor, Dr. Hart serves as a fitting foil to the film's leading duo, played by Will Ferrell and John C. Reilly. Hall's portrayal adds a grounding element to the movie with her character's scientific acumen, making her an integral part of the storyline in solving the central mystery. Although the film received mixed reviews, Hall's performance, understated yet engaging, lends credibility to her character and brings much-needed poise to the overall narrative. See Rebecca Hall's other roles →

Kelly Macdonald
plays Mrs. Martha Hudson

In the comedy film "Holmes & Watson," Kelly Macdonald delivers a delightful performance as Mrs. Martha Hudson, the lovable and slightly eccentric landlady of the famed detective duo. Macdonald brings a refreshing warmth and humor to the character, showcasing her impeccable comedic timing and ability to effortlessly switch between subtle and overt humor. Her unique portrayal of Mrs. Hudson as a quirky, lovestruck woman pining for the oblivious Sherlock Holmes (Will Ferrell) adds a layer of amusement to the overall narrative. Macdonald's performance stands out in the film as she injects her character with an endearing charm that leaves a lasting impression on the viewers. See Kelly Macdonald's other roles →

Rob Brydon
plays Inspector Lestrade

In Rob Brydon's portrayal of Inspector Lestrade in 'Holmes & Watson', he brilliantly captures the character's essence with his adept comedic timing and finesse. Brydon brings a delightful balance of bumbling ineptitude and confidence to the role, effortlessly fitting into the film's lighthearted and humorous tone. His performance not only adds to the film's overall comedic effect but also plays nicely against the more serious characters of Holmes and Watson, contributing a unique flavor to the film's dynamic duo dynamic. See Rob Brydon's other roles →

Lauren Lapkus
plays Millie

In the 2018 comedy film 'Holmes & Watson', actress Lauren Lapkus delivers an absolutely delightful performance as the quick-witted and resourceful character, Millie. Her portrayal of the pragmatic housekeeper, who is often overlooked for her intelligence, shines with impeccably timed comedic moments. Lapkus brings a refreshing charm to her role, enlivening the film with her wit and charisma. Her dynamic presence in scenes with the leading duo, played by Will Ferrell and John C. Reilly, consistently elevates their comedic exchanges. Overall, Lauren Lapkus' spirited performance as Millie serves as a vibrant highlight in the movie 'Holmes & Watson'. See Lauren Lapkus's other roles →