The 'Dexter' star joins the 'Yellowstone' franchise as Mamie Fossett, a female deputy doing some of the "deadliest work that ...

Yellowstone prequel 1923 has introduced a new character in the form of Mamie Fossett, the US Marshal in Anadarko, and ...

The 'Dexter' star's character, based on the real-life trailblazing U.S. Marshal, is 'focused like a laser beam' on catching a ...

Jennifer Carpenter has joined the 1923 Season 2 cast, and her character Mamie Fossett is actually a real-life legend.

Yellowstone prequel 1923 has introduced a new character as Father Renaud and Marshal Kent search for Teonna Rainwater on the ...

Season 2 of '1923' is off to a strong start. Here's when and where to keep up with the Duttons for the rest of the season.