Did Smash Really Just [Spoiler]? 'It's More Complicated Than You Think,' Says Producer

Warning: The following contains spoilers from this Monday’s episode of Smash.

Well that was quick.

In but the second episode of NBC’s Smash, following additional rounds of callbacks and more showcasing of fancy footwork and mad pipes — and after much deliberation by Julia, Tom, Derek and Eileen — it was decided that Ivy Lynn (played by Megan Hilty) would headline Marilyn: The Musical, as the nascent production inches its way toward Broadway.

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So, that’s it? That bit of drama is behind us, now that the veteran chorus girl seemingly has claimed the starring role?

“Well, that’s the magic word — seemingly,” Smash executive producer David Marshall Grant tells TVLine.

Noting that the business of show “is so mercurial and unpredictable,” Grant hints at many twists and turns to come as Julia and Tom’s dream comes bit by bit closer to a reality. In fact, fresh-faced Karen Cartwright (played by Katharine McPhee) might not be the only rival in Ivy Lynn’s rear-view mirror.

“One of the great things what we’ve found while doing this is that [the role of] Marilyn becomes a bit of a revolving door — one that maybe even more than two people enter,” says Grant. And by the time the musical gets to the workshop stage, let alone targets out-of-town tryouts and then the Great White Way, “Who really ends up with this part is a question that is much more complicated than what we think it is at the end of the second episode.”

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After all, a little someone named Uma Thurman looms on the horizon, joining Smash a few episodes down the road as a famous-yet-difficult movie star who might help the production smash some financing hurdles.

“She’s going to be a part of the dynamic,” Grant confirms. After all, “Broadway loves a movie star, and sometimes you need a movie star to get the money!”

Were you happy to see Ivy Lynn land the lead? Do you think her romp with Derek influenced the decision? Is it looking like Tom’s assistant Ellis might get a bit greedy? (Would you be glad to know the adoption subplot is MIA the next two weeks?) Sound off on Smash Episode 2 in comments!