As with every season, there will be another flash forward in Season 4. However, fans better brace themselves, because it will be different this time around.
"Our other questions have been, who shot Annalise? Who killed Sam? Who killed Wes?" Nowalk told TV Line before adding, "This time, the question is a where."
The executive producer also teased to Variety about the flash forward, "We’re doing another flash forward, of course, and that’s how we’ll be finding out a lot more about why [Laurel's] dad would be involved in Wes’ murder. Whether Laurel finds out about her father having killed Wes, what she’s going to do about that, that plays a big deal into our flash forward."
He then said, "But our question this year — the 'Who killed Sam?' 'Who's under the sheet?' — is a 'where?' And it's a really big where! I can't say anything more than that, but what I like about it is it feels different from all of the other seasons because it doesn't necessarily mean it's a who-killed-who mystery. And all of the characters are going to be involved and active in the flash forward mystery. It's a 'where' that everyone wants the answer to."