The "Gotham" episode "That's Entertainment" airs April 12, 2018 on Fox:
"...the 'Arkham' inmates are still running freely in 'Gotham' and they're only getting more difficult to catch.
"'Gordon' develops a plan, but reluctantly has to turn to 'Bruce' for help.
"Meanwhile, 'Barbara' finds out just how far her new friends are willing to go for her..."
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