William George Zane Jr., known professionally as Billy Zane, is an American actor celebrated for his charismatic performances in a diverse array of films and television series. Born on February 24, 1966, in Chicago, Illinois, Zane gained international fame for his role as the wealthy antagonist Caledon Hockley in the blockbuster film Titanic (1997), directed by James Cameron. This iconic portrayal not only solidified his status as a Hollywood leading man but also earned him and the ensemble cast a nomination for a Screen Actors Guild Award.

Zane's early life was shaped by his artistic family background; his father, William George Zane Sr., was a barber, while his mother, Thalia Zane, was a former airline stewardess and a painter. Growing up in a creative environment, he developed a passion for the arts and pursued acting, eventually making his way to the entertainment industry. He began his career with a breakthrough role in the Australian thriller Dead Calm (1989), which garnered him critical acclaim and a nomination for the Chicago Film Critics Association Award for Most Promising Actor. This early success paved the way for a fruitful career in both film and television.

Over the years, Zane has appeared in a number of notable films, including portraying Kit Walker, also known as The Phantom, in The Phantom (1996), and delivering a memorable performance as Lieutenant Val Kozlowski in Memphis Belle (1990). He showcased his versatility in the horror genre with his role as The Collector in Demon Knight (1995), and he was featured in the dramatic film The Believer (2001) as Curtis Zampf. Additionally, he reprised his role as Richard Miller in the Sniper film series, further establishing himself as a recognizable figure in action cinema.

In television, Zane made a significant impact with his role as John Justice Wheeler in the second season of the cult classic series Twin Peaks. His work in the series contributed to its enduring legacy and showcased his ability to engage audiences in a dramatic narrative. Beyond acting, Zane lent his voice to the character Ansem in the popular video game Kingdom Hearts (2002), expanding his repertoire into the realm of animation and gaming.

Throughout his career, Zane has collaborated with a myriad of talented individuals, contributing to his growth as an actor. He was married to actress Lisa Collins from April 2, 1989, until their separation in December 1995. Despite the ups and downs of his personal life, Zane continues to work, consistently seeking new and compelling roles that challenge him as an artist. His contributions to cinema and television have left an indelible mark, and he remains a respected figure in the entertainment industry, continually capturing the interest of audiences around the world.