Baby Shark's Big Show! (2021)

S2E45 Costello Quits

Title: Costello Bids Farewell Plot: After Costello decides to leave, Vigo embarks on a journey to embrace his inner supervillain, now that his "henchfishy" is no longer by his side. Determined to prove himself, he navigates the challenges of villainy solo, facing unexpected obstacles and humorous mishaps along the way. Vigo's quest to establish himself in the underworld takes a wild turn as he learns the value of teamwork, even when his trusty companion is gone.