the question is now, who killed laura palmer, but which one of those unforgettable stars will join the cast again. and what have they been doing ever since? but first, the "nightline" five. ♪ >> it's time to bring it out in the open. it's time to drop your pants for underwearness. a cause to support the over 65 million people who may need depend underwear. show them they're not alone and show off a pair of depend. because wearing a different kind of underwear is no big deal. join us. support the cause and get a free sample of depend at underwearness.com. >> and number one in just 60 seconds. >>> and good evening. he played a sweet, sympathetic reverend on television. but now, in real life, he's accused of being a monster. with stephen collins, who became famous in the tv show "seven hechbt," leveraging his fame to molest underage girls? that's the allegation his soon to be ex-wife is making, and as you're going hear tonight, she says he's got audio recordings to prove it. we welcome abc's tom llamas to "nightline" with this report. >> reporter: he was the kind, sweet reverend and famil