Indiana Jones 4: Kate Capshaw & John Rhys-Davies talked to Fox News this weekend about the recently released DVD set as well as the plans for a 4th film...

John Rhys-Davies, who played Indie's faithful friend Sallah in Raiders Of The Lost Ark and Indiana Jones & The Last Crusade, said he would love to reprise the role but that the project hinges on Spielberg, Lucas and Harrison. RELATED: Antonio Banderas Joins Harrison Ford in Indiana Jones 5

"None of these guys are in it for the money, anymore," he said. "If they're doing it at all, it's got to be better and more remarkable than any one of the `Indiana Jones' films before. And that's a pretty tall order."

Spielberg's wife, Capshaw, was coy about the future during a question-and-answer session last weekend to promote the DVD release.

"There is a lot of demand for a '4' and no doubt a 5, 6, 7 and 8 I think George would just make as many as [Harrison and Spielberg] would like, Capshaw told Fox News later. "As long as you have those two guys interested, there will be another 'Indiana Jones."

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