![Big Bang Theory fans spot huge Penny Easter egg in Kaley Cuoco Harley Quinn role | TV & Radio | Showbiz & TV | Express.co.uk Big Bang Theory fans spot huge Penny Easter egg in Kaley Cuoco Harley Quinn role | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/750x445/1302460.jpg)
Big Bang Theory fans spot huge Penny Easter egg in Kaley Cuoco Harley Quinn role | TV & Radio | Showbiz & TV | Express.co.uk
![The Big Bang Theory's first and last episodes are linked with easy-to-miss Penny Easter Egg | The Sun The Big Bang Theory's first and last episodes are linked with easy-to-miss Penny Easter Egg | The Sun](https://www.thesun.co.uk/wp-content/uploads/2019/11/pmCOMPbigbang.jpg?strip=all&quality=100&w=1500&h=1000&crop=1)
The Big Bang Theory's first and last episodes are linked with easy-to-miss Penny Easter Egg | The Sun
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Young Sheldon: Every Big Bang Theory Cameo, Easter Egg and Future Reveal | Sheldon, Big bang theory, Bigbang
![Just found a great easter egg in the new "The boys in the band" Trailer starring Jim Parsons. A tribute to The Big Bang Theorie! Apartment number 4A & 4B : r/eastereggs Just found a great easter egg in the new "The boys in the band" Trailer starring Jim Parsons. A tribute to The Big Bang Theorie! Apartment number 4A & 4B : r/eastereggs](https://preview.redd.it/lla6d2cqxyp51.jpg?width=640&crop=smart&auto=webp&s=ff1d466e16f8af6a3c6e99deaa91117db2f120e8)
Just found a great easter egg in the new "The boys in the band" Trailer starring Jim Parsons. A tribute to The Big Bang Theorie! Apartment number 4A & 4B : r/eastereggs
![Radio Times on Twitter: "11 Big Bang Theory Easter eggs you probably haven't spotted http://t.co/htglbq2yly http://t.co/VmsHMetUhc" / Twitter Radio Times on Twitter: "11 Big Bang Theory Easter eggs you probably haven't spotted http://t.co/htglbq2yly http://t.co/VmsHMetUhc" / Twitter](https://pbs.twimg.com/media/CL9EyDNWUAArVEk.jpg)