There's nothing but ash on this week's Revenge set.

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The ABC series is currently filming for episode 20, "Aftermath," and our Hamptons heroes are busy investigating the charred remains of a home. Set to air in the wake of Ted Sullivan's "Burn," the upcoming episode will pick up in the wake of episode 19's clearly incendiary events.

While it is unknown who's ritzy seaside residence will turn into unintentional kindling, photos from set indicate that there will be very little left to identify it by (see images here).

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"Episode 20, appropriately titled "Aftermath," deals with the fallout from a devastating fire at a yet-unknown Hamptons residence," TV Line teased. "What I do know, however, is that both Emily and David will try to enter the home looking for answers - and they'll both be turned away by the authorities."

What are the Clarke's looking for in the ashes? This isn't the first blaze of season 4, and hopefully no one will meet their untimely end as flames consume the abode.

Find out more when Revenge airs Sundays at 10 p.m. ET on ABC. Click the video below to see a preview for the series' next episode, "Loss."