Longmire

Season 6

The Eagle and the Osprey

1. The nurse tells Ferg that overhearing conversation and reporting it is unethical. There is nothing inappropriate according to HIPPA. HIPPA is about protection of medical issues not criminal charges.
2. Joel McKinnon Miller guest stars on this episode. He is a regular character on Brooklyn Nine-Nine. Lou Diamond Phillips was a guest star on Brooklyn Nine-Nine.
3. Series regular Zahn McClarnon (Mathias) and guest star Eddie Spears (Elwood) have worked on several projects together, including: Into the West (2005), Comanche Moon (2008), Yellow Rock (2011), The Legend of Hell's Gate: An American Conspiracy (2011), and Bone Tomahawk (2015).
4. The movie Dreamkeeper (2003) has both Tantoo Cardinal (Crow Medicine Woman) and Eddie Spears (Elwood) in it.
5. "Carry Me Home" by The Sweeplings is the song that is playing toward the end of the episode where Walt drags Henry back to his truck.

Fever

1. Hanging in Jay Purcell's room is a movie poster of "The Treasure of the Sierra Madre," a movie about gold hunters, greed, and how its pursuit changes people.
2. Duke Davis Roberts (Cody Barrett) makes a guest appearance on Longmire and on another show that A. Martinez (Jacob Nighthorse) was on called The Night Shift. A Martinez was on 1 episode of The Night Shift in 2014.
3. One of the guest actors, Kevin Wiggins (Gary) has 2 projects in common with Zahn McClarnon (Mathias), The Lazarus Man (1996) and Into the West (2005).

Thank You, Victoria

1. Paintings on the walls of the courthouse are sections of the mural Independence and the Opening of the West by Thomas Hart Benton that is in the Truman Presidential Library
2. Gary Farmer (Aaron Two Rivers) was in a movie that Lou Diamond Phillips starred in and directed called Sioux City (1994). Tantoo Cardinal (Crow Medicine Woman) from prior Longmire episodes, was also in Sioux City.
3. Josh Stamberg (U.S. Marshall Hammond) and Mike Pniewski (Judge Drood) booth played attorney's on the show Drop Dead Diva. Josh Stamberg was a series regular and Mike Pniewski had a recurring role for 11 episodes.

A Thing I'll Never Understand

1. Lou Diamond Phillips stars on the show The Prodigal Son. Marylouise Burke (Beverly, Meg's mother) has been on a few episodes (2019-2020)

Burned Up My Tears

1. Radha Mitchell (Alex Graham) and Graham Greene (Malachi Strand) we're both in the movie The Shack (2017).
2. Tucker Bagget makes a reference to the legendary Buck Owens, a country/western musician, in his opening statement.
3. Guest star, Radha Mitchell (Alex Graham), stars in the movie Pitch Black (2000). Her co-star was Vin Diesel who played a character named Riddick. Katee Sackhoff also co-stared with Vin Diesel in the movie Riddick (2013).
4. Patch Darragh (Dave Milgram), Tom Wopat (Sheriff Wilkins), and Mike Pniewski (Judge Drood) have all made guest appearances on Madam Secretary.
5. Radha Mitchell (Alex Graham) is an Australian actress, and Robert Taylor (Walt Longmire) is also Australian. They worked together previously in the movie Rogue (2007).

No Greater Character Endorsement

1. Chaske Spencer (Micah Dawson) has worked with both Graham Greene (Malalachi Strand) and Zahn McClarnon (Mathias) on other projects including: Skins (2002), Into the West (2005) and again with Graham Greene in The Twilight Saga: New Moon (2009).
2. Barry Sloan (Zach Heflin) and Chris Butler (Quinn Bishop) make guest appearances on this episode and have both made guest appearances on Shameless.

Opiates and Antibiotics

1. Dan Donohue (Eddie Harp), Tim DeZarn (Keith Harp) and John Bishop (Bob Barnes) make guest appearances on this episode. They have all been guests on Shameless.
2. John Bishop (Bob Barnes) and Tim DeZarn (Keith Harp) were both on the same episode of Agent Carter, titled "The Blitzkrieg Button", season 1 episode 4. Currie Graham played a recurring role on Agent Carter for 7 episodes on season 2.

Cowboy Bill

1. The partial license plate given by a witness for Cowboy Bill's vehicle is the number 24. The Ferg explains that Wyoming license plate numbers begin with a prefix number that designates the county in which the vehicle is registered and that his county, Absaroka, is number 24. However, Absaroka is a fictional county and doesn't exist. There are really only 23 counties in Wyoming.
2. Ryan Carlberg (Officer Fields) and Eve Gordon (Gloria Dodd) appear on this episode, and they have both appeared on the show Medium.

Running Eagle Challenge

1. John Doman (Victor Moretti) says to Walt, "I hear you got Irish mob problems." He played an Irish mob boss on Rizzoli and Isles.
2. Agent Decker is played by Raphael Sbarge. He guest starred on an episode of The Closer, which starred Jon Tenney, who plays Agent Vance.
3. John Doman (Victor Moretti), Robert Baker (Joe-Mega), and Peyton McDavitt (Jenna) all have appeared on Rizzoli and Isles.
4. Wallace Langham, who plays Brian O'Keane, has a major role on CSI: Crime Scene Investigation. Katee Sackhoff and Cassidy Freeman each played a guest role on the show.
5. Vic's dad say Vic is his eldest daughter. That means Vic has 2 sisters and several brothers.

Goodbye Is Always Implied

1. Longmire author Craig Johnson has a cameo as the funeral director.
2. Episode title spoken by Walt Longmire
3. Final show of the series.
4. Tantoo Cardinal (Crow Medicine Woman) and Graham Greene (Malachi Strand) were both in Dances with Wolves and 500 Nations with Kevin Costner. They were also in The Education if Little Tree, A Thief of Time, Maina, and Through Black Spruce.