Police pursue 'intriguing' information in Natalie Wood case

"After the presser, we got a number of calls, and those calls were intriguing, and we're chasing those down now," said spokesman Steve Whitmore.

Meanwhile, investigators have yet to re-interview a key witness -- Dennis Davern, the captain of yacht owned by Wood and her then-husband, actor Robert Wagner. Davern offered a new account in November about how Wood's death was reported, saying that Wagner waited hours to call the Coast Guard after Wood went missing off Catalina Island, near the California coast, following an argument the couple had.

Whitmore declined to reveal whether detectives plan to talk with Davern, saying he would "not get into the specifics" of the investigation.

Investigators haven't re-interviewed Wagner either. Authorities have no plans to question the actor at this time, but "who knows where things may go from here tomorrow," Whitmore said.

"The investigation is not closed. It's possible we could yield new information that changes this case," the sheriff's spokesman said. "There are leads we're following up on and have to close them out before we say anything definitive. Sure, there is possible new information that could come out that really changes everything."