Harold Ramis

Acting

1984

Ghostbusters

- Dr. Egon Spengler
1989

Ghostbusters II

- Dr. Egon Spengler

Writing

2024

Ghostbusters: Frozen Empire

- Original Film Writer
2021

Ghostbusters: Afterlife

- Original Film Writer
2016

Ghostbusters

- Characters
1989

Ghostbusters II

- Characters
1984

Ghostbusters

- Screenplay