Watch The Rookie Online: Season 5 Episode 12Paul Dailly at .
Who tried to derail John and Celina's hospital job?
On The Rookie Season 5 Episode 12 the pair was asked to stand guard at a hospital after a dangerous prisoner had surgery.
Meanwhile, Arron got Lopez and Harper to help him investigate a string of home robberies.
Elsewhere, Tim and Lucy considered how their new secret relationship would affect their work.
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