It looks like Elodie Yung’s Elektra is truly back from the dead and is set to return to Marvel + Netflix’s The Defenders.
Watch the reveal video in the player below:

Elektra first featured in Daredevil Season 2. The Defenders is currently in production.
Synopsis:
Marvel’s The Defenders follows Daredevil, Jessica Jones, Luke Cage and Iron Fist. A quartet of singular heroes with one common goal – to save New York City. This is the story of four solitary figures, burdened with their own personal challenges, who realise they just might be stronger when teamed together.

The Defenders series will premiere on Netflix in 2017