The Big Bang Theory S9E15
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S09E15 — The Valentino Submergence
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The Big Bang Theory

S09E15 The Valentino Submergence

2016-02-11

Sheldon and Amy celebrate Valentine's Day by broadcasting a special live episode of Fun with Flags. Meanwhile, Leonard and Penny confront the realities of aging. Howard and Bernadette stumble upon an unexpected find in their hot tub, while Raj faces a dilemma as he juggles feelings for Emily and a charming girl he encountered at the Comic Bookstore.

Season 9 Episodes

1
The Matrimonial Momentum
2015-09-21
 2
The Separation Oscillation
2015-09-28
 3
The Bachelor Party Corrosion
2015-10-05
 4
The 2003 Approximation
2015-10-12
 5
The Perspiration Implementation
2015-10-19
 6
The Helium Insufficiency
2015-10-26
 7
The Spock Resonance
2015-11-05
 8
The Mystery Date Observation
2015-11-12
 9
The Platonic Permutation
2015-11-19
 10
The Earworm Reverberation
2015-12-10
 11
The Opening Night Excitation
2015-12-17
 12
The Sales Call Sublimation
2016-01-07
 13
The Empathy Optimization
2016-01-14
 14
The Meemaw Materialization
2016-02-04
 15
The Valentino Submergence
2016-02-11
 16
The Positive Negative Reaction
2016-02-18
 17
The Celebration Experimentation
2016-02-25
 18
The Application Deterioration
2016-03-10
 19
The Solder Excursion Diversion
2016-03-31
 20
The Big Bear Precipitation
2016-04-07
 21
The Viewing Party Combustion
2016-04-21
 22
The Fermentation Bifurcation
2016-04-28
 23
The Line Substitution Solution
2016-05-05
 24
The Convergence Convergence
2016-05-12