Breaking Bad

Breaking Bad (2008–2013)
Breaking Bad stars Bryan Cranston as Walter White, a financially struggling chemistry teacher who begins manufacturing methamphetamine after receiving a terminal cancer diagnosis. Aaron Paul co-stars as his former student Jesse Pinkman, whose criminal contacts draw them into an increasingly violent world of dealers, cartels and organized crime. Created by Vince Gilligan, the series follows Walter’s transformation from desperate family man into the feared drug producer known as Heisenberg. The acclaimed crime drama received major Emmy Awards for Cranston, Paul and Anna Gunn and was followed by Better Call Saul and El Camino: A Breaking Bad Movie.

Från IMDB:
A chemistry teacher diagnosed with inoperable lung cancer turns to manufacturing and selling methamphetamine with a former student to secure his family's future.