Investigators of the unknown

Because Angela seems to have become a totally different person and tells of being abducted by aliens and living among them, her friends change their minds about her.

Georgina and Poco try to help their friend Walter who is suffering from an identity crisis and receiving strange messages from his dead mother.

Georgina and Poco try to help their friend Walter who is suffering from an identity crisis and receiving strange messages from his dead mother.

When Angela moves away for a year, her best friends Poco and Georgina and a mysterious classmate are convinced that the elderly Miss Bone, caretaker of Angela's house, is responsible for the inexplicable disappearance of her cat.