Who is Walter Peck in Ghostbusters?

EPA inspector who shuts down the Ghostbusters.

Who plays Walter Peck in Ghostbusters?

Walter Peck is played by William Atherton.

Walter Peck's abilities include bureaucracy, regulatory enforcement, public speaking, investigation.

Walter Peck has 4 mapped relationships in Ghostbusters. Explore the interactive relationship map for details.

Alignment: Villain
Species: Human
Abilities: Bureaucracy, Regulatory enforcement, Public speaking, Investigation

Walter Peck — Conflict Adversary — Peter Venkman (Bill Murray)
Peter's dismissive attitude creates conflict with the EPA inspector.
Walter Peck — Conflict Adversary — Egon Spengler (Harold Ramis)
Egon's warnings are ignored by Peck, leading to disaster.
Walter Peck — Conflict Adversary — Ray Stantz (Dan Aykroyd)
Peck's actions harm Ray and the Ghostbusters.
Walter Peck — Power Subordinate — Mayor (David Margulies)
The mayor has authority over Peck's actions.