Reeling from the recent loss of his mother, Riley Harrison claims he has seen a real dinosaur, to which his dad Wyatt Harrison and love interest Dr. Starr quickly write it off as a coping mechanism for his grief. Villians, Mr. Bigg and Dr. Vandersaurean responsible for the creature and its accidental release, try in desperation to recover it and capture young Riley before the public finds out about their diabolical plans.
as Riley Harrison
as Mark Allen
as Izzy Luther
as Wyatt Harrison
as Dr. Theresa Starr
as Dr. Victor Vandersaurian
as Duke Harrison
as Mr. Bigg
as Savannah Reeves
as Agent Russell
as Terrance Walker
as Buck
as Dr. Lisa Wilcox
as Agent Wayne
