Four field researchers want to go home. Unfortunately, one of them apparently lost his mind. Since the return is not possible, as long as they remain in this state, ignited a controversy abo... Read allFour field researchers want to go home. Unfortunately, one of them apparently lost his mind. Since the return is not possible, as long as they remain in this state, ignited a controversy about what to do with him. Where do they come back and what was the object of their research,... Read allFour field researchers want to go home. Unfortunately, one of them apparently lost his mind. Since the return is not possible, as long as they remain in this state, ignited a controversy about what to do with him. Where do they come back and what was the object of their research, now becomes a much more important question.