Based upon the Catalan drama series Polseres vermelles, the series focuses on a group of teenagers living together as patients in a hospital's pediatric ward.
"Hundeprofi" Martin Rütter encounters people who will tell him about their particularly intimate relationship with their animals. For the first time the 43-year-old animal psychologist will not act as a teacher, but as a student and dog owners know, for these quadrupeds are much more than just friends.