Doc Bloomfield introduces himself as half Japanese and part Jewish, then jokes, "You thought I'd be Korean?" Actor Kenneth Choi is of Korean ancestry.
At the beginning of the series, Henry Standing Bear (Lou Diamond Phillips is seen driving a multi-colored 1965-66-67 Dodge 4x4 pickup. As the series progressed, Henry would be driving a late 50s GMC stepside. Early in this episode, Deputy Branch is chasing a speeder and the Dodge pickup can be seen sitting alongside the road.
Katee Sackhoff and Raoul Max Trujillo (Grady Littlefoot) were both in the movie Riddick (2013).
Kenneth Choi (Dr. Bloomfield) was on Sons if Anarchy. Raoul Max Trujillo (Grady Littlefoot) was on Mayans M.C., which was a spinoff of Sons of Anarchy.
Eric Schweig (Dolan Lone Elk) and Raoul Max Trujillo (Grady Littlefoot) both worked on miniseries Into the West (2005).