Writing

2016

X-Men: Apocalipsis … Story

2011

X-Men: Primera Generación … Story

2006

Superman Returns: El regreso … Story

2005

El triángulo de las Bermudas (3 episodes) … Screenplay

2003

X-Men 2 … Story

2000

X-Men … Story

1993

Public Access … Writer

1988

Lion's Den … Writer