Ep 21. Double-Crossed

Zack, Cody, and London are excited to go on a field trip with their teacher, Ms. Tutweiller, to a museum in Sweden to see a legendary diamond named the Star of Scandinavia. However, their excitement turns into a mission when they discover that the diamond has been stolen.

The school's janitor, Kirby, is suspected of stealing the diamond, and the twins take it upon themselves to clear his name. They team up with their friend, Woody, and set out to find the real thief.

Meanwhile, London is in Sweden to attend a fashion show and ends up getting mixed up in the diamond heist. She meets a charming prince who asks her to dance, but she soon realizes that he is not all that he seems.

The four friends find themselves on a wild adventure, chasing clues and trying to outrun the bad guys. They use their wit and ingenuity to outsmart the thieves and recover the diamond.

In the end, the group learns a valuable lesson about trust and loyalty. They also discover that sometimes the most unlikely heroes can save the day.