Don Jakoby

Evolution

Movie · Screenplay

Vampires

Movie · Screenplay

Double Team

Movie · Screenplay

Philadelphia Experiment II

Movie · Characters

Arachnophobia

Movie · Screenplay, Story

Invaders from Mars

Movie · Screenplay

Lifeforce

Movie · Screenplay

Death Wish 3

Movie · Writer

The Philadelphia Experiment

Movie · Story

Blue Thunder

TV · Writer, Story · 1 ep

Blue Thunder

Movie · Screenplay