Complete story — includes the ending
Gordon destroys the chip in Nygma's brain, and Lucius surgically removes it. Dorrance and his men take control of the GCPD; Gordon, Bruce, Alfred, Lucius, Nygma, and Barbara work together to broadcast evidence of Dorrance's criminal activities to the press and retake control of the GCPD. Simultaneously, Gordon and Dorrance face off after the latter reveals he has Lee in his custody and that Haven was destroyed to ensure that the military would maintain that the city was beyond saving. Gordon impales Dorrance with a pipe and takes Lee to the GCPD, but Dorrance's superior, Theresa Walker, takes him to Hugo Strange and activates the second chip in Lee's brain, which Gordon manages to destroy as well. Meanwhile, Cobblepot and Selina make a deal to escape from Gotham by working together to track down and kill a thief named Magpie after she steals from the former. Soon after, Alfred is kidnapped by Jeremiah, and Barbara reveals she is pregnant with Gordon's child.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Gotham season 5. HTML formatting and reference markers removed. · Content license