CBS announced that THE BIG BANG THEORY will end at the conclusion of the upcoming 12th season.
Reports are that Jim Parsons (Sheldon) had decided not to return after the 12th season and producers felt this would be the right time to end the series.d
This is the right move. With Sheldon and Amy getting married at the end of last season, we’ve now seen all the major characters evolve over the course of the series.
The producers are promising an epic ending for the show. I’m not sure if that means they’ll all end up living on Mars or just everyone getting their happily ever after.