List of Otrin's species
List of unnamed members of Otrin's species.

Boy 

This boy was part of the group led by Verin in 2378. When Voyager affected the atmosphere and a group went out of their caves, this boy was among them and watched sunlight for the first time in his life. ()

Brin's baby 

This baby was born to  in 2378. Tom Paris assisted during the childbirth and took the baby with him aboard the  to give him medical treatment. Later, he returned the baby to his mother. ()

Inhabitants, female 
These female inhabitants had been contaminated by an Earth probe called Friendship 1. The probe caused radiation sickness and a nuclear winter. 

In 2377, these females were part of the group of poisoned natives who were discovered by a Voyager away team. The natives held the away team, including Neelix, Tom Paris, and Joe Carey, as hostages until the Otrin took over the command of the group. These females cared for  during her childbirth. ()

Inhabitants, male 
These males were affected by radiation poisoning due to contamination by an Earth probe called Friendship 1. The probe caused radiation sickness. They took Tom Paris, Neelix, and Joe Carey hostage and fought against a second away team from Voyager until Otrin became their new leader and opened their eyes. ()

Lieutenant 

The lieutenant was an inhabitant of the planet that had been contaminated by an Earth probe called Friendship 1. The probe caused radiation sickness. He held Tom Paris, Neelix, and Joe Carey hostage under orders of Verin, the leader of the group and reported that a second away team appeared on the surface. ()

Otrin's wife and friends 
These individuals, including Otrin's wife and friends, were among the people mentioned by Otrin as people he was hoping The Doctor from  could also help cure of their radiation poisoning. ()

Technician, female 

This female technician was a female who was on duty when Friendship 1 entered the atmosphere of their homeworld. She tracked the probe as it near her planet and listened to the message that the probe sent, but did not understand what kind of spacecraft it was. ()

Technician, male  

This male technician was a male who was on duty when Friendship 1 made contact with the planet. He stated that he did not know what the probe was. ()

Otrin's species