Viewers find 'The Swarm' a compelling ecological thriller with a mix of suspense and a unique premise involving marine life retaliating against human pollution. The international cast delivers diverse performances, though some find the pacing slow at times. The series is praised for its thought-provoking theme and stunning visuals, yet some episodes and the ending receive mixed reviews, with a few viewers feeling unsatisfied and hoping for a more conclusive finale.

👍 Unique premise with marine life retaliation

👎 Some find the pacing slow and ending lacking