Character Name : Dr. Howard Melvin

Original Name : Eric Roberts

Gender : Male

Character Name : David Sommers

Original Name : Christopher Knight

Gender : Male

Character Name : Misty

Original Name : Meadow Williams

Gender : Female

Character Name : Alexis Best

Original Name : Adrianne Curry

Gender : Female

Character Name : Grandpa Sommers

Original Name : Hal Linden

Gender : Male

Character Name : Colonel Burke

Original Name : Barry Van Dyke

Gender : Male

Character Name : Student

Original Name : Stacie Richards Dail

Gender : Female

Character Name : Bodyguard

Original Name : Paul Duke

Gender : Male

Character Name : Launch Guard 1

Original Name : Dennis Hayden

Gender : Male