![Los Angeles, CA, USA. 20th Feb, 2016. Stephen Merchant at arrivals for THE BIG BANG THEORY 200th Episode Party, Vibiana, Los Angeles, CA February 20, 2016. Credit: Dee Cercone/Everett Collection/Alamy Live News Los Angeles, CA, USA. 20th Feb, 2016. Stephen Merchant at arrivals for THE BIG BANG THEORY 200th Episode Party, Vibiana, Los Angeles, CA February 20, 2016. Credit: Dee Cercone/Everett Collection/Alamy Live News](https://c8.alamy.com/comp/FGM81M/los-angeles-ca-usa-20th-feb-2016-stephen-merchant-at-arrivals-for-FGM81M.jpg)
Los Angeles, CA, USA. 20th Feb, 2016. Stephen Merchant at arrivals for THE BIG BANG THEORY 200th Episode Party, Vibiana, Los Angeles, CA February 20, 2016. Credit: Dee Cercone/Everett Collection/Alamy Live News
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Stephen Merchant attending "The Big Bang Theory" Celebrates 200th Episode held at the Vibiana Stock Photo - Alamy
![Stephen Merchant to guest star in The Big Bang Theory | News | TV News | What's on TV | What to Watch Stephen Merchant to guest star in The Big Bang Theory | News | TV News | What's on TV | What to Watch](https://cdn.mos.cms.futurecdn.net/v7mN5FStQ32MDQPHvdh4oh-1200-80.jpg)
Stephen Merchant to guest star in The Big Bang Theory | News | TV News | What's on TV | What to Watch
![Kiss her you brilliant fool!”, One of my favorite guest stars, Stephen Merchant, playing Dave Gibbs, a funny british scientist who's a big fan of Dr. Cooper! : r/bigbangtheory Kiss her you brilliant fool!”, One of my favorite guest stars, Stephen Merchant, playing Dave Gibbs, a funny british scientist who's a big fan of Dr. Cooper! : r/bigbangtheory](https://i.redd.it/67bkkjkrqui91.jpg)
Kiss her you brilliant fool!”, One of my favorite guest stars, Stephen Merchant, playing Dave Gibbs, a funny british scientist who's a big fan of Dr. Cooper! : r/bigbangtheory
![Stephen Merchant lands Big Bang Theory role as geeky love interest | TV & Radio | Showbiz & TV | Express.co.uk Stephen Merchant lands Big Bang Theory role as geeky love interest | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/613879_1.jpg)
Stephen Merchant lands Big Bang Theory role as geeky love interest | TV & Radio | Showbiz & TV | Express.co.uk
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Big Bang Theory: What happened to Dave Gibbs? Why did Stephen Merchant leave? | TV & Radio | Showbiz & TV | Express.co.uk
![Big Bang Theory: What happened to Dave Gibbs? Why did Stephen Merchant leave? | TV & Radio | Showbiz & TV | Express.co.uk Big Bang Theory: What happened to Dave Gibbs? Why did Stephen Merchant leave? | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/secondary/Big-Bang-Theory-Stephen-Merchant-2121207.jpg?r=1571656430768)
Big Bang Theory: What happened to Dave Gibbs? Why did Stephen Merchant leave? | TV & Radio | Showbiz & TV | Express.co.uk
![The Big Bang Theory?s Mayim Bialik on Working With Stephen Merchant and the Upcoming Emotional Whopper of an Episode | Glamour The Big Bang Theory?s Mayim Bialik on Working With Stephen Merchant and the Upcoming Emotional Whopper of an Episode | Glamour](https://media.glamour.com/photos/5695820d085ae0a850370a58/master/w_1500,h_1000,c_limit/entertainment-2015-11-bernadette-amy-the-big-bang-theory-clothes-main.jpg)