A new super agent from the renowned security agency ACUARIO is in charge of a spectacular operation to prevent a robbery. In this action-packed and dangerous mission, he meets two inexperienced characters who will become his future partners. One is a young man supported by his parents who adores women, and the other is a carefree and optimistic hustler. All three fail in their first mission. A woman they were supposed to protect is kidnapped by a gang of criminal brothers, who complicate the super agents' lives at every turn. In a game of betrayal where nothing is as it seems, the new Shark, Dolphin, and Mojarrita will manage to solve the case and assert their new, unconditional friendship.