Even though it ran for a whopping 430 episodes, the iconic Western series Bonanza was nearly cancelled after six episodes due to a number of factors.
Bonanza was not only the longest-running TV western on NBC, but it was also the second longest-running western on U.S ...
Bonanza was one of the longest-running live action shows in television history —after running for 14 seasons and over 400 episodes, the show went off the air in 1973, but still remains popular in ...