Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: When KITT takes part in the race and goes up on two wheels, you can see that the stunt driver is behind the wheel and that a dummy is strapped into the passenger's seat.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: There is a scene where KITT drives over to Michael, and you can see the drivers seat is really a guy dressed up in a light brown suit to look like a car seat. You can see for a visor that its a glass panel made to look like a hollow head rest, but you plainly see the guy take away his hand off the steering wheel.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: During the demolition derby, the shot of KITT releasing his smoke screen is flipped; you can see that the license plate is backwards.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: When the hoods are trying to take KITT one prepares to toss a brick at the window. If you slow it down, you can see a reflection of the crew member really close to the window. When the "brick" hits the window, you hear breaking glass, but no glass breaks. Also, the brick hits the other hood on the forehead, yet causes no injury, and no bleeding.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: When the hoods try to steal KITT the second time, you can tell they go from outside, to a soundstage just before throwing the "brick." Then you can see the reflection of someone throwing the fake brick at KITT, then you see someone's hand throwing the fake brick at the second hood's face.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: Outside the Comtron building, as KITT moves toward the guard covering Michael, the stunt driver is easily seen, as he's so poorly disguised.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: As KITT goes up on two wheels to go between two cars in the Demolition Derby, it's the stunt driver.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Revealing mistake: As KITT backs away from the guard after Michael jumps in, skid marks where there were other takes.
Suggested correction: As he drives away, you can see the parking lot has skid marks all over the place. It's impossible to say they came from other takes.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (2) - S1-E2
Revealing mistake: During the Comtron Demolition Derby after Buddy sprays oil, Michael asks him not to push another button. Buddy decides to push the next button for Smoke Screen. The license plate is mirrored THGINK (instead of KNIGHT) before the smoke blows.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (2) - S1-E2
Revealing mistake: After KITT has been taken by the crooks, KITT auto cruises. Watch the spin circle showoff in slow motion. KITT is spraying gasoline out of his side tank all over the road as he's spinning circles.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (2) - S1-E2
Revealing mistake: When the 2 crooks take KITT, when Michael's on the phone, KITT takes over and the driver keeps saying he's not doing anything and isn't touching the wheel. When KITT is doing donuts, you see the driver's hands on the wheel, and he's the one doing the driving.
Good Day at White Rock - S1-E4
Revealing mistake: After we first see the pack of bikers riding, it cuts to two guys on bikes. They're being towed on a platform of some sort because the never turn their handlebars or front wheel but still turn with the curves in the road.
Slammin' Sammy's Stunt Show Spectacular - S1-E5
Revealing mistake: As KITT goes into ski Mode to show Sammy what he can do, the stunt driver is obvious, and there's a bar mounted on the door just back from the driver's mirror for the driver to hold on to. Also, the regular steering wheel is easily spotted through the windshield.
Just My Bill - S1-E6
Revealing mistake: At the parking lot when the cop calls in a tow truck for the first time, you can spot a man inside the car wearing a white shirt hiding inside. He moves his head trying to avoid the camera angle but fails.
Inside Out - S1-E10
Revealing mistake: When the bad guy says "Deploy" and K.I.T.T breaks off from the convoy, you can see a normal steering wheel in the car. (00:35:05)
Revealing mistake: In the warehouse, after Michael calls him, when KITT busts through the door, the plastic sheeting used inside the driver's window to hide the stunt driver is noticeable.
Revealing mistake: As KITT is rolling down the hill with the unconscious Michael inside, the shots of KITT from the outside show that the bonnet and roof have large and obvious gaps between them and the rest of the bodywork (presumably a stunt vehicle). When KITT fires it's turbo boost, the bodywork is its normal flush self again.
Revealing mistake: When KITT is in the valet carpark, he pushes the cars in front of him forwards. It is very obvious they have attached rubber protectors to the bumpers to prevent damage. Also, when KITT is driving by himself 10 seconds later, you can see the stunt man's hands driving the car.
Revealing mistake: Watch the scene where Michael fights two guys for a purse. Michael calls KITT for help. When KITT jumps off a cliff, an old vehicle is the one that jumps off the cliff instead.
Revealing mistake: When K.I.T.T is called by Michael to get between them at the drive by shooting, you can see on the right side of K.I.T.T all the special effect plugs that replicate gun fire hitting the car. (00:09:20)