Knight Rider - Return of Goliath Part 1

The glorious evil twin (is that even the right word?) Garthe (the
'e' is silent) Knight returns. His giant, indestructible truck,
Goliath, and breaks him out of the super max prison made of
styrofoam and now he is out for vengeance. He wants Micael Knight
dead, and also to kidnap some doctor and sell him to some other
country(?). The plot doesn't make a whole lot of sense, but we
have multiple doubles, and lots of car vs. truck action. Check it
out!