Four children - Mari, Sadu, Olav and Anton form a secret society to play hide-and seek games invented by Mari's grandfather, a professor at the university. When the city is attacked by a mysterious poison which turns adults into children our gang embarks on a quest for the antidote.
Examining the modern phenomenon of "sexting"; the sending of dirty messages and naughty pictures via a mobile phone.
A biologist from London goes to Amazonia to study the local flora. There she meets three other scientists from different nationalities and backgrounds. They advise her not to go near the Autana, a mountain regarded sacred by the local tribes, without a guide. She will do exactly the contrary.
