Ghostbusters: Afterlife 2021

Dr. Egon Spengler (archive footage) (uncredited), Original Film Writer

Ghostbusters: Frozen Empire 2024

Original Film Writer

Ghostbusters 2016

Characters

Groundhog Day 1993

Neurologist, Director, Producer, Screenplay

Ghostbusters 1984

Egon Spengler, Screenplay

Ghostbusters II 1989

Dr. Egon Spengler, Screenplay, Characters