well according to charliesangels.com angelologist, Mike Pingel. It will depend on how the sales of the Charlie's Angels Season 4 dvds will sell, but he goes on to state that he and Sony are VERY confident, another thing if the fourth season set sales are good we could wait as little as next year! (otherwise expect another 3 year wait...)
In the years since this question was originally asked, Charlie's Angels has been released on DVD.
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