Jean Claude Ricquebourg
Christopher Columbus
José Antonio Lorente
Self - Geneticist / Narrator (voice)
Cristóbal Colón de Carvajal
Self - Descendant / Narrator (voice)
Marcial Castro
Self - Historian
Ester Martin Bergsmark
Self - Journalist
Ainhoa del Castillo
Self - Colón ADN Coordinator
Regis Francisco López
Self - Journalist
Carlos Bayarri
Self - Museo Pickman Curator
Juan Manuel Martín
Self - Edaphology Professor
Rafael Delgado
Self - Edaphology Professor
Vanessa Gómez
Self - Journalist
Alfonso Sanz
Self - Castilian Theory Promoter
