7. No More Half Measures
When Jesse ends up on the wrong side of a group of rival drug dealers who use kids to peddle their meth, Jesse is encouraged to make peace with them by Gus, only to choose to take the fight to them when Andrea's brother Tomas is found murdered. After a riveting speech by Mike telling Walter that half measures can no longer cut it, Walter saves Jesse's life by brutally murdering the two dealers, with a hit and run and gunshot to the face. A full measure indeed! http://www.youtube.com/watch?v=hH2-UGOhfWw