“Weapons of mass deduction.”
Watch Holmes & Watson for Free in 123Movies
Holmes & Watson (2018) – Official Trailer, Cast & Details
Holmes & Watson at a Glance
Holmes & Watson is a 2018 comedy, mystery and crime film from director Etan Cohen, with a cast led by Will Ferrell, John C. Reilly and Rebecca Hall. It is 1 hour 30 minutes long and was released on December 25, 2018. Holmes & Watson has a TMDB rating of 4.3 out of 10 based on 966 votes and is rated PG-13 in the United States.
Watch the official Holmes & Watson trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Storyline & Synopsis
Detective Sherlock Holmes and Dr. John Watson join forces to investigate a mysterious murder at Buckingham Palace. It seems like an open-and-shut case as all signs point to Professor James Moriarty, the criminal mastermind and longtime nemesis of the crime-solving duo. When new twists and clues begin to emerge, the world's greatest sleuth and his trusted assistant must now use their legendary wits and ingenious methods to catch the killer as they only have four days before the queen becomes the next victim.
Where “Holmes & Watson” Fits in the 123Movies Catalog
Frequently Asked Questions About Holmes & Watson
When was Holmes & Watson released?
Holmes & Watson was released on December 25, 2018.
What is the runtime of Holmes & Watson?
Holmes & Watson has a runtime of 1 hour 30 minutes (90 minutes).
Who stars in Holmes & Watson?
Holmes & Watson stars Will Ferrell as Sherlock Holmes, John C. Reilly as Dr. Watson, Rebecca Hall as Grace Hart and Rob Brydon as Inspector Lestrade. The cast also includes Kelly Macdonald, Lauren Lapkus, Pam Ferris and Ralph Fiennes.
Who directed Holmes & Watson?
Holmes & Watson was directed by Etan Cohen. The screenplay is credited to Etan Cohen.
What genre is Holmes & Watson?
Holmes & Watson is listed on TMDB as a mix of comedy, mystery and crime.
What is Holmes & Watson rated?
Holmes & Watson is rated PG-13 in the United States. On TMDB it has an average user score of 4.3/10 from 966 votes.
Where can I watch the trailer for Holmes & Watson for free?
You can watch the official trailer for Holmes & Watson, "Holmes and Watson: Official Trailer", for free on this 123Movies page. It is embedded from YouTube.
What movies are similar to Holmes & Watson?
Movies TMDB recommends alongside Holmes & Watson include See How They Run (2022), Zero Effect (1998), The Thursday Murder Club (2025), Who's Harry Crumb? (1989) and Shadow of the Thin Man (1941).
Can I stream the full movie of Holmes & Watson on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
See How They Run
Zero Effect
The Thursday Murder Club
Who's Harry Crumb?
Shadow of the Thin Man
The Cheap Detective
The Naked Gun: From the Files of Police Squad!
Knives Out
Enola Holmes 2
Thirteen at Dinner
National Lampoon's Loaded Weapon 1
