Rob Wiethoff - Actor Profile

Rob Wiethoff

Acting
Updated: Apr 10, 2026
2Total Films
6.5 Highest Rated
Born: Sep 15, 1976
Birth Place: Seymour, Indiana, USA

About Rob Wiethoff

Robert Allen Wiethoff (born September 15, 1976) is an American actor and voice actor. He is best known for portraying John Marston in the 2010 video game Red Dead Redemption, its expansion Undead Nightmare, and the 2018 prequel Red Dead Redemption 2. Born and raised in Seymour, Indiana, Wiethoff attended Seymour High School, and graduated from Indiana University Bloomington in 1999. Soon afterwards, he moved to Los Angeles to pursue acting, but faced difficulty in finding roles, other than small parts in films and television advertisements. In 2008, Rockstar Games cast Wiethoff as John Marston, the lead character in Red Dead Redemption; he worked on the game for almost two years. For his role, he won Outstanding Character Performance at the 14th Annual Interactive Achievement Awards. Following the release of Red Dead Redemption, Wiethoff moved back to Seymour to focus on his family, marrying his wife Tayler, with whom he has two children. He briefly returned to acting in New York City for Undead Nightmare, the downloadable content pack for Red Dead Redemption, but remained in Seymour afterwards to work in construction, allowing him to spend time with his family. In 2014, Wiethoff returned to portray John Marston in Red Dead Redemption 2, a prequel to the original game. Though he was told that he would be required for about a year, he ultimately worked on the game for almost four years, as his role was expanded to become a playable character like the first game; Red Dead Redemption 2 was released in 2018. Description above from the Wikipedia article Rob Wiethoff, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Rob Wiethoff Movies & Career Overview

The filmography of Rob Wiethoff reflects a career marked by diverse experimentation. Across 2 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.

Dominant Genre

A large portion of Rob Wiethoff's work falls within the Action genre, where audiences tend to respond most strongly to their on-screen presence.

Success Ratio

Approximately 50% of Rob Wiethoff's films maintain ratings above 6.5, indicating a consistent level of audience approval.

One of the most highly rated entries in their career remains 16 Blocks, which stands out as a key performance.

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Best Rob Wiethoff Movies Ranked

Must-watch hits from Rob Wiethoff's career based on audience ratings.

Full Filmography

Every movie Rob Wiethoff has appeared in, with audience ratings and verdicts.

YearMovieCharacterSuccessMore
2010 Red Dead Redemption: The Man from Blackwater John Marston (voice) Average Similar →
2006 16 Blocks Court Officer Hit Similar →

Rob Wiethoff - Frequently Asked Questions

What is the best movie of Rob Wiethoff?

According to audience ratings, the best movie starring Rob Wiethoff is "16 Blocks" with a rating of 6.5/10.

How many movies has Rob Wiethoff acted in?

Rob Wiethoff has been featured in at least 2 major films throughout their career.

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