'True Blood' Season 4 Premiere: Meet Bon Temps' New Witch - Fiona Shaw

'True Blood' Season 4 Premiere: Meet Bon Temps' New Witch - Fiona Shaw

Fiona Shaw chats with Access at the Season 4 premiere of HBO’s “True Blood” about her character, Marnie. Why will this character continue to get more unlikable as the season progresses? Plus, how will Marnie help Lafayette realize his full potential?