The Lost Boy

A missing child turns out to be, both visually and genetically, Luke. Sarah Jane is forced to hand him over to the “parents”. Heartbroken, Sarah Jane rejects Maria and Clyde, and with Maria’s dad threatening to sell the house to keep his daughter out of danger, it seems the gang’s adventures have come to an end, whilst Luke discovers his new “parents” are not all they seem – An old enemy has returned, and this time, they are in league with a member of Sarah Jane’s faithful team in a plot to bring the moon crashing to Earth…