Cole Youngblood is a Navajo tribal member by blood, a park ranger in Sedona, Arizona, by necessity. He is also a renowned tracker and geographical expert in the Four Corners area, making him highly sought after in missing person cases. While on a camping trip with his sister and her friends, Cole rescues a trapped wolf pup, whom he names Shadow, in a deep shaft-leading to his accidental discovery of an underground government facility with a huge secret... The S.H.A.D.O.W. agency has created a way for humans to travel back in time with great precision, stopping heinous crimes before they...

Cole Youngblood is a Navajo tribal member by blood, a park ranger in Sedona, Arizona, by necessity. He is also a renowned tracker and geographical expert in the Four Corners area, making him highly sought after in missing person cases. While on a camping trip with his sister and her friends, Cole rescues a trapped wolf pup, whom he names Shadow, in a deep shaft-leading to his accidental discovery of an underground government facility with a huge secret... The S.H.A.D.O.W. agency has created a way for humans to travel back in time with great precision, stopping heinous crimes before they...