Special Agent Oso Episode 18 For Tamales with Love / Pinata Royale >As Wolfie trains Oso to follow Dotty without letting her see him, he loses sight of her. Two brothers in Mexico named Luis and Miguel are shopping for a pinata for their sister Mariana's Quinceanera (15th birthday party). Neither of them know how to prepare the pinata for the party, so it is up to Oso to help them get the pinata ready before the guests arrive.