We don't have a premiere date for the Hayley Atwell-starring 'Agent Carter', but winter or spring of 2015 is a good bet.
Agent Carter - Character Bios | Spoilers
Deputy Director Roger Hooley is a hardworking, principled older man and Peggy’s boss. As you might expect, he’s bothered by ongoing problems in his personal life as well as the challenges of his day job.
Agent Jack Thompson is in his 30s, handsome and damn well knows it. The polar opposite of Dooley, he doesn’t take kindly to women in the workplace, nor how little recognition he gets. Worse, he wants Dooley’s job and is desperate to prove himself.
Edward Hutchins is a highly professional agent with an unusual problem; duplicity. He’s lying to his wife about what he does to stop her worrying. True Lies, SHIELD style.
Daniel Sousa is everything Jack Thompson wants to be. He’s a war hero who walks using a leg brace, but finds dealing with office politics to be harder than working around his injury. Sousa is also a fiercely honourable, gentle man and we’re betting he becomes one of Peggy’s major allies.
And outside of the agency, there’s Angie Martinelli. Working as an automat waitress, Angie dreams of being a singer. She’s a tough, compassionate young woman who is smart and loyal and seems set to be Peggy’s anchor to the world away from SHIELD.