Jennifer Hale hasn't heard from BioWare about appearing in Mass Effect 4 yet, but she's open to it. Jennifer Hale voiced the female version fo Shepard in the original Mass Effect trilogy.

Playing as a female Commander Shepard improves the story of Mass Effect. First introduced in Mass Effect 2's The Price of Revenge DLC, Zaeed Massani is a killer for hire who is very good at his work.

We don’t know yet which of the Mass Effect games the TV series will adapt or if it will adapt any game at all. But, for ourselves, we’d love to see a live-action version of Commander Shepard ...