Bergamini Christian, Since 1974, from Bologna.

After 26 years in the European electronic music scene as a DJ, producer, and event organizer, he ventures into the nerd world for a passion he has nurtured since childhood!

Vice President of Ritorno al futuro ITALIA, founder of 051 Agency, and founder and manager of Upside Down Italia, he aims to bring a distinctly Northern European mentality into this realm.

With UDI, he has formed a family boasting over 10 cosplayers and numerous successes.

One of these includes being the official partner of Milan’s Stranger Day and meeting Millie Bobby Brown in less than a year of activity.

Upside Down Italia was born in May 2022 as the first Stranger Things-themed group in Europe. 

Since its early days, it has been collaborating with the most important fairs and events in the national territory, featuring highly skilled cosplayers and detailed sets (where fans can meet their favorite characters and take home Polaroid snaps in full ’80s style). 

They also have initiatives in collaboration with the series’ voice actors, the legendary AlleTattoo, EMP Italia, and many other projects that go beyond simple Cosplayer Meet.

In August 2022, UDI went international, being invited as guests to the European East Comic Con in Bucharest, Romania, and received considerable success outside of Italy. In 2023, they were called as Official Partners at the Stranger Day with Millie Bobby Brown in Milan, marking an epic collaboration and an incredible encounter ❤️.

Now a point of reference for all fans of this fantastic Netflix series, Upside Down Italia continues its journey through social media, sharing videos and initiatives that always keep up with trends and include numerous new collaborations that we can’t spoil.