Shelly Marsden

Lieutenant Shelly Marsden worked in Starfleet Special Projects, where she developed the anti-singularity drive, which combined elements of Federation and Romulan technologies to achieve incredible speeds. She was unable to stabilize the system, though, until she took the unorthodox step of funneling the drive energies through a piece of space debris that was discovered by the USS Secondprize over a century earlier. This debris was actually part of an advanced culture's starship and served as the housing for the sphere-encased brains they used to regulate their engine systems. Marsden's use of housing attracted Cabral, who phased through the hull of the Hermes-7 prototype containing the housing and took over control of the ship, taking Marsden and Hector Arroyo along for the ride.

Once Captain Reginald Bain was able to intercept the Hermes-7 and befriend Cabral. Cabral elected to remain aboard the ship, which was renamed the USS Anomaly. Bain was made Captain and Marsden ordered to serve as his Chief Engineer. (If I Only Had a Brain [BG])