Fire That Can't be Quenched! - S1.E8

There is a secret base on the corner of Peter’s garden. His friends bring something their precious. In there, Charles’s old radio is outstanding. Children put the oil on the lamp to turn the light on. They try to contact with Aliens via radio. However, big moth is coming and they are freaking out and break the lamp. Eventually fire happens and fire hasn’t gone out despite of putting water on it. Roy is on the rescue and suppresses of fire. He teaches them safety rule of treating oil.