Who plays Walter in 40 Days and 40 Nights?

Walter is played by Aaron Trainor.

How is Walter connected to other characters?

Walter has 4 mapped relationships in 40 Days and 40 Nights. Explore the interactive relationship map for details.

Walter — 40 Days and 40 Nights Character Profile

About Walter

Matt's father who, along with his wife Beverly, unintentionally complicates Matt's celibacy efforts by openly discussing their own intimate life during a family dinner.

Character Facts

Played by: Aaron Trainor
Appears in: 40 Days and 40 Nights (2002)
Role: Supporting

Relationships (4)

Walter — Social Family Associate — Erica Sutton (Shannyn Sossamon)
Walter — Social Household Associate — Ryan (Paulo Costanzo)
Walter — Social Ex-Partner's Father — Nicole (Vinessa Shaw)
Walter — Social Colleague's Parent — Jerry Anderson (Griffin Dunne)

Explore the full interactive character relationship map of 40 Days and 40 Nights

More characters from 40 Days and 40 Nights

Matt Sulivan (Josh Hartnett)
Erica Sutton (Shannyn Sossamon)
Ryan (Paulo Costanzo)
Sam (Maggie Gyllenhaal)
John Sullivan (Adam Trese)
Nicole (Vinessa Shaw)
Jerry Anderson (Griffin Dunne)
Diana (Lorin Heath)
Chris (Glenn Fitzgerald)
Susie (Emmanuelle Vaugier)
Andie (Christine Chatelain)
Candy (Monet Mazur)