Cuando Stink tiene un encuentro cercano con una extraña rana mutante… ¡su sentido anfibio se activa! ¿Será posible que esté convirtiéndose en el Asombroso Niño Rana? Stink may be super smart, and Stink may be uber clever, but he’s been in the Polliwog swim class and he still can’t bear to put his face in the water. But when Stink starts to see frogs everywhere — in the locker room, in his boot, in the bathtub — and a freaky frog licks his arm, his froggy senses start tingling! Could it be that Stink is turning into . . . the amazing Stink-Frog, fighter of slime?