Ep 7. Spy Car 2

The episode "Spy Car 2" from season 10 of MythBusters follows hosts Adam Savage and Jamie Hyneman as they attempt to test out the feasibility of various spy movie car gadgets. Inspired by iconic movie scenes featuring James Bond and other spy characters, the hosts explore the practicality of ejector seats, smoke screens, and more.

The first gadget tested is the ejector seat, which involves launching a passenger out of the car in case of emergency. Adam and Jamie construct a ramp and attach a seat to a piston system, which they use to launch themselves out of the car. However, the experiment yields unexpected results and the hosts must tweak their design to avoid disastrous consequences.

Next, the hosts attempt to create a smoke screen using a "burn barrel" system, which involves heating a material to create a dense smoke cloud. They first test the technique on a small scale, but quickly discover that the smoke is not as thick as they had hoped. They adjust their methods and try again on a larger scale, with mixed results.

The third gadget tested is the electrified spy car door, which would shock and incapacitate anyone attempting to break in. The MythBusters build a prototype device using a car battery and electrical circuit, and then test it using a volunteer. The experiment has unexpected results, and Jamie and Adam must reassess their design in order to avoid serious injury.

Finally, the hosts explore the feasibility of a grappling hook system, which would allow a car to climb buildings or move over difficult terrain. They construct a prototype device and then test it on various surfaces to see if it is possible to move forward and climb up. The experiment is successful, with the grappling hook system proving to be an effective means of transportation on rough terrain.

Throughout the episode, the hosts discuss the real-world applications of spy car gadgets, weighing the practicality of each invention against the risks and costs. They also provide historical context for each gadget, discussing their origins in spy movies and other cultural touchstones. Overall, "Spy Car 2" is an entertaining and informative episode that brings the world of espionage to life while also highlighting the scientific principles behind these seemingly fantastical devices.