Ice Age Death Trap (2012)
Ice Age Death Trap纪录
演职员
- 兰斯·卢曼 — Narrator
- Kirk Johnson — Himself - Denver Museum of Nature & Science
- Daniel Fisher — Himself - University of Michigan
- Ian Miller — Himself - Denver Museum of Nature & Science
- Joseph Sertich — Himself - Vertebrate Paleontologist
- Eugene Schweig — Himself - United States Geological Survey
- Richard Stucky — Himself - Denver Museum of Nature & Science