The film sees half-Japanese, half-British Kai (Reeves) lead a band of 47 samurai as they avenge the death of their master.
"47 Ronin" has been in production at Universal for awhile, getting pushed back from an original November 2012 release.
The film is estimated to have cost $225 million to make so Universal better hope fans have missed Reeves on the big screen.
This is one of Reeves' two
"47 Ronin" comes to theaters December 25.