The following is a list of unnamed Triannons.

According to T'Pol, twenty-three biosigns were aboard the Triannon vessel Enterprise received the distress call from. (ENT: "Chosen Realm")

This information contradicts the fact that there were twenty-seven Triannon performers in this episode.

Archer's guard Edit

Triannon guard

A Triannon guard

This Triannon guarded Captain Jonathan Archer from engineering to the bridge. Following the recapturing of Enterprise he was among the Triannon brought to the surface of the planet Triannon by Shuttlepod 1. (ENT: "Chosen Realm")

This Triannon was played by an unknown actor.

Armed Triannon Edit

These four Triannons armed themselves when boarding Enterprise in 2153. The first three took their weapons from the armory while the fourth guarded crewmembers including Rossi into their quarters. (ENT: "Chosen Realm")

Boarding party Edit

These five Triannons tried to stop Malcolm Reed and the two MACOs Money and Richards in a corridor during the retake of Enterprise. The first Triannon was earlier among the Triannon treated in sickbay and later guarded the MACOs Woods and Ryan into some quarters. The second Triannon held Malcolm Reed, Walsh, and a crewman hostage in the armory while the other Triannon got armed. (ENT: "Chosen Realm")

Bridge guards Edit

These four Triannons guarded the bridge following the capture of Enterprise in November 2153. The first guard was first among the Triannon treated in sickbay. His face was disfigured due to contact with a spatial anomaly. Later he removed Hoshi Sato from the bridge. The second guard, a female Triannon, also guarded Sato off the bridge. The third guard was present during the retake of the bridge by Captain Archer and the MACOs and was shot by T'Pol. The fourth guard was shot by MACO Private R. Azar. (ENT: "Chosen Realm")

The first pictured guard seems to be the only Triannon who got disfigured by a spatial anomaly.
The third pictured guard also appeared in the deleted scene of "Chosen Realm" standing guard on the bridge behind T'Pol.

Phlox' guard Edit

Triannon guard, sickbay

A Triannon guard

This Triannon was stationed in sickbay following the boarding of Enterprise. He watched Doctor Phlox and did not notice the text messages Phlox received from Captain Archer onto his desktop monitor. Phlox injected him a sedative after he deviated him by using the Pyrithian bat. (ENT: "Chosen Realm")

This Triannon was played by stunt actor Ron Sarchian who received no credit for this appearance.

Six year old boy Edit

This Triannon boy was killed by D'Jamat to prevent him alerting other villagers about the Holy Regiments' presence. (ENT: "Chosen Realm")

This boy was only mentioned in dialogue.

Suicide assassin Edit

Triannon suicide assassin

A Triannon assassin

This Triannon was part of D'Jamat's religious faction who boarded and took control over Enterprise NX-01 in November 2153.

Implanted with an organic explosive, he was ordered by D'Jamat to sacrifice himself to demonstrate what would happen to Enterprise if Captain Archer refused to cooperate. He detonated himself on C Deck, causing a hull breach and killing an Enterprise crewmember. (ENT: "Chosen Realm")

This Triannon was played by actor Matt Huhn and was commonly referred to as "ND Triannon" in the final draft script of "Chosen Realm". He is also listed as that in the end credits of the episode.

Triannon in armory Edit

These two Triannons started a firefight with Captain Archer and Lieutenant Malcolm Reed in the armory during the recapturing of Enterprise. The first one tried to use his organic explosive but was unable to activate it due to Doctor Phlox' airborne agent and was shot. (ENT: "Chosen Realm")

Triannon in engineering Edit

These three Triannons guarded engineering following the capture of Enterprise in 2153. Two of them were positioned on the warp engine and one of them tried to activate his organic explosive when Captain Archer and the MACO Woods and Ryan assaulted engineering but was unable due to Phlox' airborne agent. (ENT: "Chosen Realm")

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