The arrival of a sick, orphaned otter strains Jan professionally and emotionally while Shelagh takes on the most challenging breeds of birds to rehabilitate.
A penguin stuck in molt, a shedding process supposed to occur at specific time of the year or at specific points in an animals' cycle of life, is treated.
The team takes a trip to the coasts for animal conservation, and in the process, they're able to return a pair of rescued sea cows to their native waters.