# 40 Days and 40 Nights — full cast and crew

Every one of the 7 credited names on 40 Days and 40 Nights, grouped by department.

## Cast

- [Josh Hartnett](https://clapnumber.com/celebrities/josh-hartnett) as Matt Sulivan
- [Maggie Gyllenhaal](https://clapnumber.com/celebrities/maggie-gyllenhaal) as Sam
- [Jarrad Paul](https://clapnumber.com/celebrities/jarrad-paul) as Duncan

## Sound

- [Lora Hirschberg](https://clapnumber.com/celebrities/lora-hirschberg) — Sound Mixer

## Production

- [Tim Bevan](https://clapnumber.com/celebrities/tim-bevan) — Producer
- [Eric Fellner](https://clapnumber.com/celebrities/eric-fellner) — Producer

## Camera

- [Elliot Davis](https://clapnumber.com/celebrities/elliot-davis) — Director of Photography

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Source: https://clapnumber.com/movies/40-days-and-40-nights/cast
Retrieved: 2026-10-14