Gotham › Season 4

S4 E21: A Dark Knight: One Bad Day

As Gotham falls into complete anarchy, a team of unlikely heroes step up to save it. Bullock takes the lead at the GCPD and Bruce's psychological limits are tested as those close to him are put in danger.

Air date	May 10, 2018
Runtime	44 minutes
TMDB rating	★ 8.1/10