Trainers prepare two rescued sea lions for eye surgery. The team travels to the Bahamas to collect blood samples from native sharks for a study on the effects of plastics in the ocean. Staff devise new enrichment for giant octopus Ophelia.

A southern sea otter is rushed to the health center. The team travels to Key Largo to help coral restoration efforts. Young African penguins prepare for an upcoming event. And love is in the air for a trainer and his favorite sea lion pup, Scarlett.