Bridge Carson

Bridge Carson is the S.P.D. B-Squad Green Ranger.

Early Life
Bridge's parents worked at S.P.D. with Kat Manx to build the technology built into the S.P.D. Morphers. During the experiments, there was an accident that released some of the chemicals. Kat being an alien was unaffected, but Bridge's parents and others were affected and had their DNA altered which caused Bridge to gain civilian powers. Bridge was unaware of these events when he joined S.P.D..

S.P.D.
Bridge became part of the B-Squad along with Sky Tate and Syd Drew. When Emperor Grumm arrived on Earth and the A-Squad vanished on Helix Nebula, Bridge and his friends were made Power Rangers and Bridge became the S.P.D. Green Ranger.

As the Green Ranger, Bridge and his teammates experienced many adventures together, from earning the new S.W.A.T. Mode upgrade to facing the corrupted A-Squad Rangers in battle.

When Jack Landors retired from S.P.D., Sky Tate was promoted from Blue Ranger to Red Ranger, causing Bridge to be promoted to Blue S.P.D. Ranger. Some time later, Supreme Commander Fowler "Birdie" retired from S.P.D. Central Command and went down to Miami. Anubis Cruger was promoted from Earth S.P.D. to Central Command, leaving his status as Earth Commander (and possibly Shadow Ranger position) behind, causing Sky to be promoted from Red Ranger to Anubis' former position, and Bridge to be promoted to Red S.P.D..

Operation Overdrive Power Rangers
When Thrax, son of Rita Repulsa and Lord Zedd, gathered all four factions determined to find the jewels of the Corona Aurora, Flurious and the Chillers, Moltor and the Lava Lizards, Miratrix and Kamdor, and the Fearcats, Mig and Benglo. Bridge, Adam Park, Tori Hanson, Kira Ford and Xander Bly would be called upon by the Sentinel Knight to take the place of the Operation Overdrive Rangers when they lost their powers as Thrax's alliance damaged the Morphing Grid.

He meets Kira for what can be assumed the first time for her since their memories were erased the first two times. The team later went to a warehouse in Angel Grove where they discovered Alpha 6, who managed to repair the Morphing Grid and give the Overdrive Rangers their powers back. Both Ranger teams confronted Thrax's Alliance in a final battle, Bridge fought alongside Mack Hartford, the Red Overdrive Ranger, against Flurious, who they defeated. The Sentinel Knight then appeared and used the Sword Excelsior to destroy Thrax, and the Rangers caused the other enemies to flee. When the Rangers said their goodbyes, Bridge was given a plate of several slices of "the butteriest" toast by Spencer. Bridge later returned to the future with his Ranger Powers left intact.

Power Rangers Ultimate Alliance
Bridge was later called upon to the Abyss of Evil from the future to stop the villains from drilling into the surface. Cruger handed him his morpher back and he could once again change into the S.P.D. Green Ranger and use S.W.A.T. Mode.