Annina Ucatis: From porn star to reality TV real estate queen

Annina Ucatis (born 1978 in Bremerhaven) is a well-known figure in the German reality TV and adult entertainment scene. She started out as a showgirl on television in the late 1990s before venturing into the adult film industry under a pseudonym. With her voluptuous figure and platinum blonde hair, Annina was portrayed in films and on magazine covers as the "German Pamela Anderson." In 2009, she entered the "Big Brother" house, gaining widespread recognition. Shortly afterward, she ended her adult film career and married a wealthy real estate developer. Today, she goes by the name Annina Semmelhaack, owns her own real estate company, and occasionally returns to the spotlight, for example, as a participant in "Battle of the Reality Stars" in 2025. The show openly addressed her past as a porn actress, which she commented on openly and calmly. Annina demonstrates that a pornographic image doesn't have to be a hindrance to a later, more respectable life. She is one of the few former porn stars who have achieved a respected second career in Germany, and for that very reason remains a popular topic of conversation.