In Formality we see how lonely Mrs. McCall’s life has become as she sits and cries in her car over the failed date, Later we see her helping Scott get ready for the formal, and she unknowingly gives her son the confidence to somehow tell Allison he is a werewolf.
Erica is brought to Mrs. McCall at the hospital after an epileptic seizure at school. She asks Erica if she has stopped taking her medication and warns her she'll have to inform her mother. Mrs. Argent cuts her arm with a large knife as an excuse to talk to her. While Melissa is sewing her up the hunter questions her about Scott and Allison's relationship. (read more...)
After a restraining order is issued against Scott, she grounds him from everything but school and work. She also says he can't hang out with Stiles. She goes snooping through Scott's room and find a 12 pack box of condoms with only one left. She believes Scott and Allison are having sex. She explains this to Mrs. Argent and says her main concern is that they are safe in their activities. At work, a woman gives birth and then tells her that a monster killed her husband. (read more...)
Mrs. McCall is called to the sheriff's station by Scott, where Matt has taken him, Stiles, and Sheriff Stilinski hostage. As events transpire, she witnesses Derek in werewolf form fight Jackson as the kanima. She then witnesses Scott as a werewolf and was in shock. (read more...)
After finding out the truth of Scott's werewolf abilities she has trouble dealing. When Gerard and the Kanima hold her hostage, she tells Scott to give him what ever he wants. She has a change of heart when later she realizes that something dangerous is happening at the championship lacrosse game. She refuses to leave and tells her son to do whatever he must to help. (read more...)