2. California Cruisin'

A tour of California features a ride with a legendary motorcycle club; a visit with east Los Angeles hot-rodders; an exploration of the Ridge Route; and a look inside a secret vault at the Petersen Automotive Museum in Los Angeles.

3. The Driving Force

Baseball player C.J. Wilson, automaker John Hennessey and actor Laurence Fishburne discuss their passion for cars.

4. Off the Beaten Path

Jay explores rough terrain with off-road racer Amy Lerner and races ventriloquist Jeff Dunham in an amphibious car. Also: a look at designer Baron Margo' creations.

5. Beasts of Burden

Jay drives a fire truck through the winding streets of San Francisco; races an Abrams tank at Fort Irwin in California; travels at high speeds with the Secret Service; and examines an alternative to the postal truck.

6. Competitive Nature

A look at famous rivalries in the automotive industry. Also: Jay races a driverless car from Audi; and discusses the spirit of competition with racing legend Mario Andretti.

7. Design of the Times

A look at vehicle design includes a visit to Keanu Reeves' motorcycle studio; and a study of aerodynamics at a racetrack. Also: Jay learns the process of making-and wrecking-movie cars; and designs his own car.

8. The Cars of Tomorrow

Francis Ford Coppola is interviewed. Also: Jay drives a 3-D printed car; and observes vehicles that can go over 3000 miles per gallon.