Alyson Hannigan Is a Mom Fighting for Her Life in Lifetime's 'Abducted: The Mary Stauffer Story'

Alyson Hanniganis trading in laughs for screams in her latest projectAbducted: The Mary Stauffer Story —and PEOPLE has an exclusive first look!

In the trailer, Stauffer fights for her life after she and Beth (Daphne Hoskins) are thrown in the back of a trunk and locked in a room.

“You know I can’t let you go now,” their captor says. “I’ve thought of everything. No one will find you.”

Jon Kopaloff/FilmMagic

Shiue was later found guilty on the rape and kidnapping of the two women and was sentenced to 30 years in prison. He was also sentenced to 40 years for the murder of a Jason Wilkman, who he killed after the six-year-old boy became suspicious of noises coming from Shiue’s car while it was stopped during the abduction. Shiue was denied parole on July 6, 2010, and a judge determined he would spend the rest of his life in prison.

Abducted: The Mary Stauffer Storyis part of Lifetime’s upcomingRipped from the Headlinesslate and is set to air in October.

source: people.com