Nicholas Galitzine and Camila Mendes Premiere 'Masters of the Universe' in Berlin

Nicholas Galitzine and Camila Mendes stepped out in Berlin as part of the worldwide promotional campaign for the forthcoming live-action take on the beloved franchise. Both actors, each 31 years old, headline the film as He-Man and Teela respectively, with director Travis Knight joining them at the event.

Galitzine kept his look understated, pairing charcoal slacks with black shoes and layering a black leather jacket over a crisp white shirt. The day prior at the London premiere, the actor opened up about his physical preparation for the role, revealing that his Red, White & Royal Blue co-star Taylor Zakhar Perez had offered him guidance. "Taylor is a very in-shape guy," Galitzine shared with Attitude magazine. "I don't know if he's ever done this kind of body transformation before, so he shared a few tips with me and the rest I just trusted my loyal companions."

The actor described the process of bulking up as grueling. "It was a massive undertaking," he explained. "It was way, way, way too much food and then way, way, way too little food. I can't really decide which one was more difficult."

Mendes turned heads in a vintage Roberto Cavalli animal print gown, continuing her streak of standout red-carpet moments throughout the film's premiere circuit. She has previously wowed audiences at both the Los Angeles and Brazil premiere events.

The film follows Prince Adam as he returns to his homeland of Eternia after 15 years apart, only to find it under the tyrannical control of Skeletor. To restore peace and save his world, Adam must team up with allies Teela and Duncan, also known as Man-At-Arms, to unlock his destiny as He-Man. Jared Leto portrays the villain Skeletor, while Idris Elba takes on the role of Man-At-Arms.

Masters of the Universe arrives in theaters on June 5.