James Cameron filmography (2005). He returned to directing features in 2009 with the 3D science fiction film "Avatar". It grossed over $2.78 billion at the worldwide box-office and became the highest grossing of all time surpassing "Titanic". The film still holds this record as of 2017. "Avatar" was nominated for nine Academy Awards and won three in technical categories. Cameron also earned a second Golden Globe Award for Best Director, and Best Motion Picture – Drama. He followed this by executive producing two 3D films, "Sanctum" (2011) and "" (2012), as well as the documentary "Deepsea Challenge 3D" (2014). Cameron made his television
Titanic (1997 film) the "Titanic" builders. The Grand Staircase, which features prominently in the film, was recreated to a high standard of authenticity, though it was widened 30% compared to the original and reinforced with steel girders. Craftsmen from Mexico and Britain sculpted the ornate paneling and plaster-work based on "Titanic's"' original designs. The carpeting, upholstery, individual pieces of furniture, light fixtures, chairs, cutlery and crockery with the White Star Line crest on each piece were among the objects recreated according to original designs. Cameron additionally hired two "Titanic" historians, Don Lynch and Ken Marschall, to authenticate the historical detail in the film.