Jenna Marshall

Jenna Marshall is portrayed by Tammin Sursok. Jenna is the younger stepsister of Toby Cavanaugh. Jenna lost her sight due to a prank played by Alison, intended for Toby. Jenna was in psychotherapy once to talk about Toby. The girls suspect her to be the mysterious "A". Before Alison went missing Jenna and her step-brother Toby were being sexually active with each other. Before Jenna was blinded, she was a victim of bullying. Alison and her friends were jealous on her and when Alison discovered that Toby "touched" Jenna she put the garage on fire with firework. Toby admitted he put the garage on fire after Alison blackmailed him. In the television series Jenna is in love with Toby, but he isn't in love with her. Jenna is very jealous when she discovers that Toby really likes Emily. In "Salt Meets Wound", Jenna tells Toby she gave him up to the police so he would come home and continue their relationship.