RDR 2 Arthur Morgan Promotional Cropped
Howdy, partner. It seems that the quality of the images used on this page ain't quite what we expected.
You could definitely help out the wiki by uploading some.
If you're logged in, it'll get you some achievements going.

Isaac McKinnon is a minor character featured in Red Dead Redemption.


Isaac is a Marshal who is normally found around the Blackwater Police Department Headquarters.


Isaac plays a small role in the missions "The Last Enemy That Shall Be Destroyed", where he is one of the Marshals that accompanies Edgar Ross.

Isaac also makes a minor appearance in "The Prodigal Son Returns (To Yale)" in which he stands guard at the train station in Manzanita Post along with Guy Crossfield.

Outside of missions, Marston can find Isaac at the police station in Blackwater. If Marston has a high enough bounty, Isaac and some other Marshals will track him all around West Elizabeth and New Austin.


  • Unlike most Marshals, Isaac's character model is not available in the Outfitter.
  • Isaac is sometimes mistaken for Archer Fordham during The Last Enemy That Shall Be Destroyed due to standing near Edgar Ross after John Marston's death, wearing similar clothes (black three piece suit with a bowler hat), and having facial features that closely resemble Fordham.

Related Content

Community content is available under CC-BY-SA unless otherwise noted.