"Top kill" didn't stop the Gulf oil spill. How about something "titanic"?

Federal officials are hoping film director James Cameron can help them come up with ideas on how to stop the disastrous oil spill in the Gulf of Mexico.

The "Avatar" and "Titanic" director was among a group of scientists and other experts who met Tuesday with officials from the Environmental Protection Agency and other federal agencies for a brainstorming session on stopping the massive oil leak.

The Canadian-born Cameron is considered an expert on underwater filming and remote vehicle technologies.

More than 20 scientists, engineers and technical experts attended the meeting, which also included representatives of the Energy Department, Coast Guard and National Oceanographic and Atmospheric Administration.

Other organizations represented at the gathering included the Woods Hole Oceanographic Institute; Oceanographic Institute at Harbor Branch, Florida Atlantic University; University of California at Santa Barbara; Nuytco Research Limited; World Wildlife Fund; and the University of California at Berkeley.