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The Big Bang Theory - Full Series Information, Trailer & IMDb Reviews

The Big Bang Theory Season 12 Episode 23

Episode Title: The Change Constant
Genre: Comedy
Countries: USA,
Airing Date: May 16, 2019
Runtime:21 mins
IMDb Rating:

Watch The Big Bang Theory Season 12 Episode 23 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.

Sheldon and Amy await big news.

Jim Parsons     , Johnny Galecki     , Kaley Cuoco     , Simon Helberg