Planet Science: Who Discovered America

Jimmy Hibbert

Narrator

Silvia Gonzales

Herself - GeoArchaeologist Liverpool John Moores University

JM Adovasio

Self - PhD, Director, Mercyhurst Archaeological Institute

Maire Tracey

Helen Breslin

Terry Jones

Himself - Associate Professor of Anthropology, California Polytechnic State University

Micheal B Collins

Self - Director, Texas Archaeological Resarch Laboratory

Jon Erlandson

Himself - Director, University of Oregon Museum of Natural and Cultural History

Amanda Danning

Self - Artist

J.M. Adovasio

Himself - PhD, Director, Mercyhurst Archaeological Institute

Micheal B. Collins

Himself - Director, Texas Archaeological Resarch Laboratory

Dennis Stanford

Himself - Curator for Archaeology, Smithsonian Institution