Gunther, Nene and Bebe meet with Emmett Oggton to get a challenging mission in order to advance in rank within the Otter Scouts. Emmett charges them with 'procuring' some bowel-cleansing potion from the witches and sneak it onto the cheese that Djivan orders every morning.

Gunther takes the opportunity to grill Emmett on what he knows about Liliana's disappearance, but the otter has an alibi involving being passed out drunk.

The girls decide that Gunther's Kadie cheeks and clever tongue are the key to success. Using bottles of fish oil, the have him practice hiding the bottle and cork in his cheek, drinking the oil and then transferring it to the bottle and corking it. This makes Gunther convincingly queasy as a side effect.

When he gets to Gnarly Tree, Gunther is certainly looking sick enough. Morgan brings him in, and fetches the Castor oil while Gunther fills him in on Liliana being overdue and missing a dance rehearsal. Morgan says he'll look into it and tends to Gunther.