Currently available on 1 streaming service.

The Sign of Four streaming: where to watch online?

Currently you are able to watch "The Sign of Four" streaming on Tubi TV for free with ads.

Cast

Matt Frewer
Sherlock Holmes
Kenneth Welsh
Dr. Watson
Sophie Lorain
Miss Morstan
Marcel Jeannin
Thaddeus / Bartholomew
Michel Perron
Inspector Jones
Edward Yankie
John Small
Kevin Woodhouse
Williams
Cas Anvar
Sikh #1
Samir Mallal
Sikh #2
Ganesha Rasiah
Sikh #3
Johni Keyworth
Major Sholto
Kathleen McAuliffe
Mrs. Hudson
Fernando Chien
Tonga
Una Kay
Mrs. Bernstone
Chimwemwe Miller
Achmet
Daniel Brochu
Wiggins
Dennis St John
Sherman
Emma Stevens
Mrs. Smith
Noel Burton
Professor Morgan
Kenneth Fernandez
Khitmutgar
Justin Bradley
Captain's Son
Pascal Richard
Policeman #1
Denis Franc
Policeman #2
Pierre-Xavier Martel
Thaddeus