Moderate-mannered high school chemistry professor walter white thinks his existence can not get an awful lot worse. His revenue barely makes ends meet, a state of affairs now not probable to improve once his pregnant wife offers beginning, and their teenage son is combating cerebral palsy. However walter is dumbstruck whilst he learns he has terminal most cancers. Understanding that his contamination probably will ruin his family financially, walter makes a desperate bid to earn as plenty money as he can within the time he has left by turning an old rv right into a meth lab on wheels.