Five Go Off In A Caravan

I snova kanikuly! A znachit, znamenituyu pyatyorku zhdut novye priklyucheniya! Na ehtot raz oni otpravlyayutsya v puteshestvie na furgonchikah vsled za brodyachim cirkom, ved' chto mozhet byt' veselee klounady! No neozhidanno deti vtorgayutsya v ch'i-to zloveshchie plany…