Episode Title:
The Red Squirrel.
Episode Description:
After the penguins discover him in an underground bunker, legendary penguin agent Buck Rockgut drafts them to assist with apprehending the Red Squirrel, a top penguin enemy once brought down by Rockgut who has since escaped. Severely paranoid that they may be Red Squirrel agents, Rockgut begins to detain several zoo animals. Throughout, only Private believes such is wrong. He eventually tries using Fred as a Red Squirrel stand-in to trick Rockgut, but it backfires when Rockgut suspects Private of being the Red Squirrel himself. The other three penguins soon recognize Rockgut's errant paranoia and get him to leave by telling him the real Red Squirrel was in a made-up place called "Grrfurjiclestan". Later, a periscope is shown and it is shown that the Red Squirrel is real.