Grapes of Wrath

March 5, 2026

AI Summary

5 min read

🎙️ The Voices & The Context

The Format: Narrative true crime documentary with dramatic reenactments, interviews, and on-site reporting, styled like a Dateline NBC episode.
The Key Players:
- Main Antagonists: Robert Dahl, charismatic con man from Minnesota turned Napa wine entrepreneur; Imad Tophilis, Silicon Valley investor and victim.
- Key Interviewees: Dominic Fapoli (winery heir and ex-partner), Jonathan Kesselman (filmmaker friend of Imad), Dawn King (ex-FBI private investigator), Lou Perdue (wine journalist), Francine & Greg Knittle (brewery partners), plus lawyers, electricians, and locals exposing Dahl's schemes.
- Narrators/Reporters: Unnamed Dateline hosts guiding the shocking tale.
The Vibe: Intense and suspenseful, blending glamour of Napa wine country with betrayal, greed, and a wild vineyard shootout—pure water cooler thriller.

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What you'll learn

1 (01:56) **911 Call and Vineyard Shooting Intro**
2 (04:41) **Victim and Crime Scene Overview**
3 (06:40) **Wine Industry Insights and Trust**
4 (08:27) **Robert Dahl's Napa Ambition**
5 (11:19) **Dahl-Fapoli Partnership Forms and Fractures**
6 (13:52) **Imad Tophilis Enters: Movie Investor Meets Dahl**
7 (17:48) **Dahl's Brewery Venture with Knittles**

+ Full timestamped outline available in the app

Show Notes

Entrepreneur Robert Dahl was drawn from Minnesota to the Napa Valley wine scene and wealthy Silicon Valley businessman Emad Tawfilis wanted to be an investor in the wine industry. But in March 2015, their bitter money dispute over a winery business ended in murder. “48 Hours" Correspondent Tracy Smith reports.

This classic "48 Hours" episode last aired on 8/18/2018. Watch all-new episodes of “48 Hours” on Saturdays and stream on demand on Paramount+.

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