The Big Bang Theory Episodes Rating

The Big Bang Theory

2007–2019

Episodes Rating	7.7
IMDb	8.2

A woman who moves into an apartment across the hall from two brilliant but socially awkward physicists shows them how little they know about life outside of the laboratory.

Legend

excellent	9.0 - 10.0
good	8.0 - 9.0
average	7.0 - 8.0
bad	6.0 - 7.0
awful	5.0 - 6.0
garbage	0.0 - 5.0

Pulse

Matrix

episode number
	season number
		1	2	3	4	5	6	7	8	9	10	11	12
	1	8.1	8.2	8.3	8.7	8.0	7.6	7.8	7.2	6.8	7.7	7.5	7.2
	2	8.2	8.0	7.7	8.3	8.0	7.6	7.9	7.5	7.3	7.3	7.2	7.6
	3	7.6	8.7	8.1	7.9	7.7	7.9	8.7	7.0	7.7	7.2	7.0	7.2
	4	8.0	7.9	8.0	8.0	7.8	8.2	7.9	7.2	7.4	7.9	7.1	7.0
	5	7.9	8.3	8.3	7.6	8.0	8.0	7.6	7.5	7.4	7.4	7.3	6.8
	6	8.3	8.2	7.4	8.0	7.5	7.8	8.4	7.2	7.2	7.4	7.2	8.2
	7	8.1	8.6	7.8	8.0	8.5	7.6	7.7	7.7	7.9	7.9	7.4	7.3
	8	8.2	8.0	8.9	8.1	7.6	8.4	7.5	8.0	7.9	8.0	7.1	7.3
	9	8.0	8.1	8.3	8.4	8.1	8.2	8.8	7.5	7.8	7.4	7.7	7.2
	10	8.0	7.6	8.4	7.6	7.9	8.0	7.6	7.0	8.3	7.3	7.3	7.4
	11	8.2	9.1	8.3	8.6	7.3	7.8	8.1	7.4	9.0	7.5	7.1	7.2
	12	7.8	7.9	8.2	7.5	7.6	8.4	7.4	7.2	7.4	7.3	7.4	7.1
	13	8.2	7.9	8.0	8.2	8.1	8.4	7.5	7.4	7.4	6.9	7.2	7.1
	14	8.0	8.0	8.4	7.7	8.2	7.8	7.9	8.0	7.5	7.2	7.2	7.0
	15	8.2	8.8	8.0	7.7	7.7	8.2	8.2	8.0	7.5	7.3	7.4	7.4
	16	8.3	8.1	8.2	7.8	7.6	7.8	7.6	7.8	7.4	7.1	7.1	7.9
	17	8.5	8.1	8.4	7.9	7.8	7.6	7.4	7.5	7.5	7.4	6.8	7.1
	18		8.1	8.4	8.1	8.2	7.7	7.4	7.3	7.5	7.1	7.1	7.1
	19		8.1	7.8	8.0	8.1	8.1	8.1	7.5	7.4	7.1	7.2	6.9
	20		7.9	8.1	8.2	8.1	8.0	8.0	7.5	7.4	7.1	7.1	7.1
	21		8.5	8.1	8.2	8.5	8.0	7.5	7.0	7.4	7.2	7.4	7.2
	22		8.1	9.0	7.8	7.7	7.9	7.7	7.3	7.4	6.7	7.2	7.9
	23		8.2	8.6	8.0	8.1	8.1	7.8	7.5	7.3	7.1	7.7	9.0
	24				8.5	8.5	7.7	8.0	7.9	7.8	8.5	8.9	9.5
		season average
		8.0	8.1	8.2	8.0	7.9	7.9	7.8	7.4	7.5	7.3	7.3	7.4

Best episode [9.5] S 12 E 24: The Stockholm Syndrome

Bernadette and Wolowitz leave their kids for the first time; Penny and Leonard try to keep a secret; Sheldon and Amy stick together; and Koothrappali makes a new friend, as the gang travels together into an uncharted future.

Worst episode [6.7] S 10 E 22: The Cognition Regeneration

Leonard is less than thrilled when Penny considers accepting a job offer from her ex-boyfriend, Zack. Sheldon worries that he hasn't reached his full potential soon enough.