The cast of the television series MythBusters perform experiments to verify or debunk urban legends, old wives' tales, and the like. This is a list of the various myths tested on the show as well as the results of the experiments (the myth is Busted, Plausible, or Confirmed). Episode overview Episode 137 – "Boomerang Bullet" Original air date: January 4, 2010 Adam and Jamie probe a potentially fatal three-way ricochet, while the Build Team tries to re-create medieval germ warfare by turning trees into catapults. 360° Ricochet Conifer Catapult Episode 138 – "Soda Cup Killer" Original air date: March 24, 2010 This episode was Jessi Combs's final appearance as a member of the Build Team. Cup vs Car Fall Guys Episode 139 – "Dive to Survive" Original air date: March 31, 2010 Kari Byron returns to the series as of this episode. Dive to Survive Phonebook Freedom Episode 140 – "Spy Car Escape" Original air date: April 7, 2010 Spy Car Escape Based on countless car chase scenes from spy movies, the MythBusters try to test whether a pursuing car can be stopped or eluded using... The MythBusters then built their own car-stopping devices. They then attempted to see if a pursuer could be stopped with... Vector Vengeance Episode 141 – "Bottle Bash" Original air date: April 14, 2010 Bottle Bash Leather Cannon Episode 142 – "No Pain, No Gain" Original air date: April 28, 2010 No Pain, No Gain Adam and Jamie subjected themselves to four painful stimuli – heat and electric current for Jamie, capsaicin (injected under the skin) and cold for Adam – and chose to use cold for their investigations. They then built a chair for test subjects to sit in, with an ice bath at into which they would immerse one hand for as long as they could endure it, and imposed a 3-minute maximum. The following four myths were tested. Gas Canister Rocket Episode 143 – "Mythssion Control" Original air date: May 5, 2010 Crash Force Jamie and Adam revisited the "Compact Compact" myth after fans complained about a claim Jamie made in the earlier episode. During the investigation he had said that two cars hitting each other at is "equivalent to a single impact going into a solid wall at 100 miles an hour". This was disputed by fans claiming that according to Newton's third law, two cars hitting each other at 50