4 — Elementary Season

: Struggles with his sobriety while dealing with his father's unwanted interference in his life.

: The duo eventually finds ways to bring Sherlock and Joan back into the NYPD fold despite the department's initial resistance. Where to Watch Elementary Season 4

: Continues to be Sherlock's steadying force and a highly capable detective in her own right, maintaining an "unbreakable friendship" with Sherlock. : Struggles with his sobriety while dealing with