The actors are best known for roles in HBO and Disney.
Singer balances both television and film work, but already has made Marvel close to $2 billion of X-Men box office receipts.
The man who helped launch Marvel on television will now run everything except the film side of the company.
Showrunner Noah Hawley wants fans to judge the show on its own merits before comparing it to other comic book properties.
The acclaimed director, whose resume also includes ‘Orange is the New Black’ and ‘Dexter,’ will set the tone for the upcoming Marvel series.
She may or may not be Elektra.