Four and a Half Friends

During a 3-day school trip to a medieval castle, the teachers start falling ill one by one with symptoms of poisoning.

Ms. Janis is seen crying the day after she gives a briefcase to a suspicious man.

Radish and Stefy have to stay home till Radish passes his math test, by the skip out to help Grandpa.

A boy with a polka dot umbrella is suspected of a bunch of crimes.

Charly is jealous when Stefy becomes friends with Ben, a new student.

The gang goes to a flea market looking for stolen clothes; Dandy gets signed up with a dog trainer.

The kids offer her the detective services when Ms. Stratford's silver bracelet disappears.