Born on December 30, 1934, in Los Angeles, California, he began his career as a child actor. Gaining fame in the 1950s, he showcased his versatility in films like "Seven Brides for Seven Brothers" and "West Side Story," where his dynamic dance and acting skills shone. Known for his energetic performances, he transitioned to television, with roles in series like "Twin Peaks." His career spans over several decades, marking him as a notable figure in Hollywood's golden era and beyond.