|Season 4, Episode 8|
|Infections of Violence||Jim and the Pyg|
Splitting Hairs is the 8th episode of Gotham Season 4 and the 74th episode overall.
WHAT'S FAIR- As Harvey Dent makes a beeline for the Iceberg Lounge, Jim is rattled when Sofia Falcone presents him with documents offering him the position of Captain. Barbara and Tabitha return to the Narrows to finish off Nygma and are thrown off to find Grundy is protecting him.
- Ben McKenzie as Jim Gordon
- Donal Logue as Harvey Bullock
- David Mazouz as Bruce Wayne (credit only)
- Morena Baccarin as Lee Thompkins
- Sean Pertwee as Alfred Pennyworth (credit only)
- Robin Lord Taylor as Oswald Cobblepot
- Erin Richards as Barbara Kean
- Camren Bicondova as Selina Kyle (credit only)
- Cory Michael Smith as Edward Nygma
- Drew Powell as Solomon Grundy
- Jessica Lucas as Tabitha Galavan
- Chris Chalk as Lucius Fox (credit only)
- Crystal Reed as Sofia Falcone
- John Doman as Carmine Falcone (credit only)
- with Anthony Carrigan as Victor Zsasz
- and Alexander Siddig as Ra's al Ghul (credit only)
- Antagonist: Harvey Dent
- Bruce, Alfred, Selina, Lucius, Carmine, and Ra's do not appear in this episode.