Russell went on to write and direct the cult horror film, The Blob in 1988, once again stretching the boundaries of visual effects on a limited budget. He then found international acclaim with the blockbuster The Mask about a bank clerk who discovers an ancient mask that transforms him into a malicious prankster. Russell created ground breaking digital technologies for The Mask with George Lucas's Industrial Light and Magic, combining live action performance with radically new concepts in visual effects. Russell's work earned the film an Academy Award nomination for Best Visual Effects. The Mask also created international stardom for both Jim Carrey and Cameron Diaz. With a production budget of $18 million, The Mask earned more than $350 million in worldwide box office.