Mariana Klaveno: Mariana Klaveno. Actress: Superman & Lois. Mariana Klaveno (b. 25th October) is an American actress best known for her role as Lorena in HBO's True Blood. She also starred in the feature film While the Children Sleep (released as The Sitter on DVD) in the role of Abby Read in 2007. She's guest starred in TV show episodes of Standoff, ER, and others. She appeared in the HBO Series True Blood, alongside...
Known For: Superman & Lois (Lara Lor-Van), True Blood (Lorena Krasiki), Devious Maids (Peri Westmore), Stalker (Janice Lawrence)