Darsteller und CrewNina LandisNarratorPolly WatkinsRegisseur:inJordi Bonet ArmengolHimself (as Dr. Jordi Bonet Armengol)Jane BurryHerselfMark BurryHimself (as Professor Mark Burry)Jordi CollHimselfMarta Miralpeix GomaHerselfToni Caminal OmarHimself
