USS Ariel personnel
The following is a list of  crew members.

Named
Lieutenant Commander Tom Markel
Lieutenant Randi Bryce 
Lieutenant Nancy Randolph

Unnamed

Landing party 
These three individuals were members of a landing party that beamed down to the planet Lactra VII. After thirty two minutes without contact, Markel, as the senior officer aboard at the time, decided to beam down with Bryce and Randolph to investigate, despite the fact that the action would be against the orders they had been given. Unfortunately, these individuals had already died. ()

Unnamed individuals
Unnamed Starfleet personnel (23rd century)
 01