Im Namen der Zukunft (S03E03)

Some cute but surprisingly dangerous burrowing creatures called Diictodons nearly cause a disaster at a hospital when an anomaly opens from the Permian era. Calamity is averted by the team, which manages to get the creatures back to their own time whilst simultaneously delivering a (human) baby. Meanwhile, Helen and her army of 'Cleaner Replicas' attack the ARC. (Prime Video)