Ralf Rudolf Möller is a German-American actor and former competitive bodybuilder.
Möller was born in Recklinghausen, Germany in 1959. He was born to a German mother, and an American father, who was also of German descent. He used to work as a lifeguard in a public swimming pool in his hometown.
He is best known for his roles of Brick Bardo in Cyborg, Kjartan in The Viking Sagas, the title character in the television show Conan the Adventurer, Hagen in Gladiator, Thorak in The Scorpion King and Ulfar in Pathfinder.
He began bodybuilding at age 17 and was the German Champion by 1984. He competed in the 1988 Mr. Olympia alongside Lee Haney, Shawn Ray and other notable champions.
Möller began a film career in 1987 with the film Cyborg. In 1992, he appeared in Universal Soldier with Dolph Lundgren and Jean-Claude Van Damme. In 1993 he played the villain Brakus opposite Phillip Rhee and Eric Roberts in Best of the Best 2.
Ralf lives in Los Angeles with his wife Annette and two daughters. He leads an active, healthy lifestyle and is a strong proponent of fitness and good nutrition. When he's not on location, he enjoys motorcycle riding, scuba diving, tennis and horseback riding.
In 2008, Möller was honored as Grand Marshal of the German-American Steuben Parade in New York City.