Michel Knight
A police officer named Michael Long was in persuit of criminals. One person he thought was on his side was a woman named Tanya. Tanya was with him while they were in persuit. When they finally caught them Tanya shot Michael in the face. She and her accomplisses drove away. As he lies their, a man named Wilton Knight finds him. He brings him to the Foundation and their he gets treated. They give him a new face and a new identity. What Michael doesn't know is that they reconstructed his face in Garth Knight's image (Wilton's son). His new name is Michael Knight. He now works for the Foundation for Law and Government (FLAG). His boss is a man named Devon Miles. He comes with Michael on most of his adventures in the semi. Along with Devon comes Bonnie, KITT's mechanic.
Bonnie
Bonnie is KITT's mechanic. She knows all about his systems. Bonnie has doctorial degrees in Computer/Engineering sciences. She along with Devon Miles follow Michael to all his assignments and help him with the investigating. They follow along in the semi. Bonnie was on the show in the first, third and fourth seasons.
Devon Miles
Devon Miles is the president of FLAG. In the beginning of the show, he hated Micahel. He and Bonnie both thought that he was an irresponsible slob. This is probably still true but now they like him more. Devon Miles is a respected person among all governmental offices.
April
April is also one of KITT's mechanics. She worked on the show in the second season. She, like Bonnie, worked with Devon in the semi. She also helps with investigating. That is she can find any information they need over the computer. Whenever Michael starts an assignment, she loads a whole lot of information into KITT.
RCIII
RC3 enetered the show in its fourth season. RC3 is from chicago. Once when Michael was in the city of Chicago on a case, KITT got destroyed. While Bonnie worked on all the systems, someone needed to work on the body. They found RC3. He and hs friends fixed the body and made KITT into a covertable. After the assignment was over and when they were celebrating, Devon offered RC3 a job. He took it and now he works as an opperative, like Michael, and he drives the semi.