archytele The Vault
Episode guide

S11·E11 The Celebration Reverberation

Episode
Season 11, Episode 11
Air Date
December 14, 2017
Runtime
20 minutes
Director
Mark Cendrowski
Writers
David Goetsch, Maria Ferrari
Score
6.8/10 (51 TMDB votes)
Story Type
Core Character Arc
Core Aired December 14, 2017 20 min ★ 6.8/10 · 51 TMDB votes

Narrative Classification: Standard continuity chapter maintaining character development and season progression.

Advertisement

Synopsis

Raj and Howard's feud continues as the gang plan Halley's first birthday party. Sheldon's surprise for Amy's birthday goes awry when they get food poisoning. Also, Leonard gets a Christmas letter from his brother that causes him to spiral out about his own lack of accomplishments.

Rate this episode

Your rating is anonymous and can be changed later.

Be the first viewer to rate it.

Advertisement

Director & writers

Guest stars

Advertisement

Frequently Asked Questions

When did Season 11 Episode 11 of The Big Bang Theory air?

Season 11, Episode 11 ('The Celebration Reverberation') originally aired on December 14, 2017.

How long is Season 11 Episode 11 ('The Celebration Reverberation')?

The runtime for this episode is approximately 20 minutes.

What happens in The Big Bang Theory Season 11 Episode 11?

Raj and Howard's feud continues as the gang plan Halley's first birthday party. Sheldon's surprise for Amy's birthday goes awry when they get food poisoning. Also, Leonard gets a Christmas letter from his brother that causes him to spiral out about his own lack of accomplishments....

Top-rated The Big Bang Theory episodes

What viewers say

No comments yet. Be the first to share your take on The Big Bang Theory S11E11.

Advertisement