Switch (played by Belinda McClory) was a member of the crew of the Nebuchadnezzar in the first film of the Matrix series.
Unlike the mental projections of other crews, who usually wear dark clothes and sunglasses, Switch wore white clothes and yellow, translucent sunglasses.
It is implied that she and Apoc were romantically involved, given his death scene in The Matrix.
Switch and Apoc are portrayed as front-line soldiers while inside the Matrix, acting as "point" and "rear guard" in their escape from the Agents and police and providing covering fire as they make their way into the sewers. Switch's weapon of choice is a Browning Hi-Power pistol. Switch also pokes fun at Mouse, calling him "the digital pimp". Switch was killed when her mind was forcibly pulled from the Matrix by Cypher, who betrayed the crew in an attempt to return to the Matrix as a permanent resident himself. Cypher also killed Apoc and Dozer before being killed by Tank, the ship's Operator.