Ally Hayden is a teenager who shares her father's interest in dinosaurs and archaeology. When he brings a mysterious fossil back from a dig, she is convinced it's the egg of a Tyrannosaurus Rex. After accidentally knocking the egg to the floor, Ally begins to experience visions, as if she was being transported back in time to the Cretaceous period. There, she encounters several different dinosaurs, including her favorite, the mighty T-Rex.
Peter Horton
as Dr. Donald Hayden
Liz Stauber
as Ally Hayden
Kari Coleman
as Elizabeth Sample
Charlene Sashuk
as Jesse Hayden
Laurie Murdoch
as Barnum Brown
Tuck Milligan
as Charles Knight
