Elementary/Season 1

Season One of the crime drama series Elementary aired on CBS from September 27th, 2012 to May 16th, 2013, spanning a total of twenty-four episodes. Series regulars Jonny Lee Miller, Lucy Liu, Jon Michael Hill and Aidan Quinn all returned to the show reprising their respective roles as Sherlock Holmes, Joan Watson, Marcus Bell and Captain Thomas Gregson.

Drawing from classic Holmsian literature, season two brought in the character of Mycroft Holmes, the older brother to Sherlock Holmes, who was played by actor Rhys Ifans. Presented as both a protagonist and an antagonist, Mycroft appeared in seven episodes from the season, forever getting under his younger brother's skin, while also garnering the attention of Joan Watson.