Tom and Ricky, working at King's market, stumble onto a mystery when customers start reporting the tires have been stolen off their cars while they were shopping.
Pablo and his classmates decide to conduct their own investigation into the secrets of El Cid after they hear the glass case protecting the warrior's helmet was smashed, but the robbers did not take the helmet and begin to wonder what they wanted.
While working as a resident advisor at the Witch University's Summer Sorcery School, Marnie Piper investigates the disappearance of her younger sister and uncovers Professor La Biel's sinister plan to steal the powerful amulet known as The Gift.
Robyn receives a visit from Beej, who asks for her help concerning evidence that has landed their friend Nick in jail; despite her desire to get over Nick, Robyn looks into the reports of her friend's theft and falls into grave danger.