A Starfleet frigate commanded by Captain Tryla Scott, one of three ships whose captains secretly met Jean-Luc Picard at Dytallix B to warn of a conspiracy inside Starfleet Command.
The USS Renegade is a Starfleet frigate of the 2360s commanded by Tryla Scott, who reached the rank of captain faster than any officer before her.
In the episode Conspiracy, set in 2364, the Renegade is one of three ships that slip away to the abandoned mining world Dytallix B, alongside Walker Keel's USS Horatio and Rixx's USS Thomas Paine. There the three captains tell Picard of strange orders and suspicious deaths across the fleet.
After the Horatio is destroyed, the Enterprise goes to Earth, where Scott is found to have been taken over by one of the parasites that had infiltrated Starfleet Command.