Bus driver (Planet of the Dead)

The Bus Driver was the driver of bus 200 when it travelled through the wormhole. Whilst on the other planet, the driver heard that they came through the wormhole that was connected to Earth, so he headed into it, but The Doctor tried to stop him as he said that if they went through themselves, they would be burnt to death, and that were protected by the chassis of the bus, but it was too late os the Driver went through, but as he did, his body caught fire, and when he reached Earth, all that was left of him was a dead, burning skeleton.