season 1:

• episode 1 - "a study in pink" ★★★★☆
• episode 2 - "the blind banker" ★★★★☆
• episode 3 - "the great game" ★★★★☆

season 2:

• episode 1 - "a scandal in belgravia" ★★★★☆
• episode 2 - "the hounds of baskerville" ★★★★☆
• episode 3 - "the reichenbach fall" ★★★★★