Skip to content

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Search movies and TV series

Search movies and TV series

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Every movie and series, one place to find it.

Search movies and TV series

Loading content…

Discover where to watch movies and TV series online. Browse trending titles, streaming availability, ratings, trailers, cast and full episode guides — all in one place.

Movies

Featured
Popular
Top Rated
Upcoming
Now Playing

TV Series

Featured
Popular
Top Rated
Airing Today
On The Air

Discover

Trending
Free to Watch
Browse Genres
Search

© 2026 Watch Free Online Movies. All rights reserved.

This product uses the TMDB API but is not endorsed or certified by TMDB. Watch Free Online Movies does not host or stream any media — it links to where titles are legally available.

Loading title details…

The Adventures of Sherlock Holmes and Dr. Watson: Mortal Fight poster

The Adventures of Sherlock Holmes and Dr. Watson: Mortal Fight(1980)

September 9, 19801h 5m

Mystery TV Movie Crime Adventure

76%User score 76 percent

User Score

66 votes

Overview

After upsetting the criminal underground in 'the Master Blackmailer' case, Sherlock Holmes has to face his archenemy: Prof. Moriarty.

Director: Igor Maslennikov
Writers: Vladimir Valutskiy

Top Billed Cast

Vasiliy Livanov
Sherlock Holmes
Vitali Solomin
Dr. Watson
Rina Zelyonaya
Mrs. Hudson
Boryslav Brondukov
Inspector Lestrade

More Like This

Recommendations based on this film

66%User score 66 percent

Miss Marple: A Caribbean Mystery

1989 · Mystery · Crime

66%User score 66 percent

Miss Marple: The Murder at the Vicarage

1986 · Mystery · Drama

69%User score 69 percent

Miss Marple: They Do It with Mirrors

1991 · Mystery · Drama

64%User score 64 percent

Dead Man's Folly

1986 · Crime · Thriller

63%User score 63 percent

Sherlock: Case of Evil

2002 · Mystery · Crime

73%User score 73 percent

Sherlock Holmes and Dr. Watson: Bloody Inscription

1980 · Mystery · TV Movie

65%User score 65 percent

The Hound of the Baskervilles

1983 · Horror · Crime

75%User score 75 percent

Miss Marple: 4.50 from Paddington

1987 · Crime · Mystery

71%User score 71 percent

Sherlock Holmes in the 20th Century

1987 · Mystery · Crime

58%User score 58 percent

Thirteen at Dinner

1985 · Crime · Mystery

65%User score 65 percent

Past Malice: An Emma Fielding Mystery

2018 · Mystery · Crime

74%User score 74 percent

Riddled with Deceit: A Martha's Vineyard Mystery

2020 · Mystery · Drama

68%User score 68 percent

Ray Donovan: The Movie

2022 · Crime · Drama

73%User score 73 percent

The Adventures of Sherlock Holmes and Dr. Watson: The Hound of the Baskervilles - Part 1

1981 · Mystery · Adventure

67%User score 67 percent

Flower Shop Mystery: Mum's the Word

2016 · Mystery · TV Movie

69%User score 69 percent

Dead Over Heels: An Aurora Teagarden Mystery

2017 · Mystery · TV Movie

73%User score 73 percent

The Hound of the Baskervilles

1988 · Drama · Comedy

72%User score 72 percent

Psych: The Movie

2017 · Comedy · Crime

59%User score 59 percent

5lbs of Pressure

2024 · Thriller · Crime

74%User score 74 percent

Aurora Teagarden Mysteries: Til Death Do Us Part

2021 · TV Movie · Mystery

The Adventures of Sherlock Holmes and Dr. Watson: Mortal Fight (1980) | Watch Free Online Movies

Nikolai Kryukov

Colonel Sebastian Moran

Viktor Yevgrafov

Professor James Moriarty

Aleksandr Zakharov

Ronald Ader

Boris Klyuev

Mycroft Holmes

Aleksey Kozhevnikov

Mr. Murray

Ignat Leyrer

Peter Steiler Jr.

Anatoliy Podshivalov

Marker

Yury Eller

Moriarty's accomplice

Dima Khrilev

Boy from hotel

Igor Andronnikov

Moriarty's accomplice

Dmitriy Zebrov

Card player

Oleg Dal

Professor James Moriarty (voice)

Igor Efimov

Inspector Lestrade (voice)

Vladimir Markov

lord Belmor

Media

Where to Watch

No streaming options are listed for US right now. Availability changes often — check back soon.

Facts

Status: Released
Original title: Приключения Шерлока Холмса и доктора Ватсона: Смертельная схватка
Original language: Russian
Production: Lenfilm, Gosteleradio USSR

Keywords

based on novel or book