Movie rating
626 votes

S03E03 Just a Regular Irregular Episode

Just a Regular Irregular

Sherlock helps a math genius from his network of 'Irregulars' experts after he stumbles upon a body while participating in a math puzzle competition. Joan attempts to extend an olive branch after she learns about Kitty’s past. themoviedb

  • Posters

  • Backdrops

  • Interesting links

  • Trailers

Release name