The first season of the NBC comedy-drama series Parenthood premiered on March 2, 2010 and ended on May 25, 2010, it consisted of 13 episodes. Season one was released on DVD in Region 1 on August 31, 2010 and Region 4 on December 1, 2010.
Streaming, rent, or buy Parenthood – Season 1:
Currently you are able to watch "Parenthood - Season 1" streaming on Hulu, DIRECTV or for free with ads on IMDb TV, Peacock. It is also possible to buy "Parenthood - Season 1" as download on Apple iTunes, Google Play Movies, Vudu, Amazon Video, FandangoNOW, Microsoft Store.