Ashley Michelle Tisdale (born July 2, 1985) is an American actress, singer, and producer. During her childhood, Tisdale was featured in over 100 advertisements and had minor roles in television and theatre. She achieved mainstream success as Maddie Fitzpatrick in the Disney Channel series The Suite Life of Zack & Cody (2005–2008). This success was heightened when she starred as Sharpay Evans in the High School Musical film series (2006–2008).
Laura Dianne Vandervoort (born September 22, 1984) is a Canadian actress. She is best known for her roles as Sadie Harrison in the CTV teen drama series Instant Star, Arla "The Bolt-Gun Killer" Cogan in the Syfy supernatural drama series Haven, Kara Zor-El (Supergirl) in The CW serial drama series Smallville, and as Lisa in the ABC science fiction series V (2009). In 2014, she starred in the Space drama series Bitten, a television adaptation of Kelley Armstrong's book series Women of the Otherworld as Elena Michaels.
