Freedom's Price

Freedom's Price is a special episode of Star Trek: Dragon that also served as the opening to the ''Star Trek: Unity crossover series.

Summary
While searching for a Borg cube in the Kalium Galaxy USS rescue Rendal, a member of the Venshai. Rendal tells the crew of his people's plight, for centuries they have lived under the domination of the Vendoth and requests that they help the Venshai overthrow their oppressors. Captain Christopher Harriman decides to aid the needy aliens, however his decision will have far reaching consequences across space...and time.

External link
"Freedom's Price" on the Star Trek: Dragon website