- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
The Breen joined forces with the Dominion in a campaign to destroy the Federation and take control of the Alpha Quadrant. At their disposal was this massive warship, armed with weapons that gave even Sisko and the Defiant pause.
During a decisive, tactical strike, the Defiant fired a full volley of weapons at one of these vessels, destroying it.