Kaley Cuoco is The Flight Attendant in a new trailer for HBO Max's upcoming miniseries. Of course, Cuoco is best known for her award-winning role in CBS's The Big Bang Theory and lending her voice to the titular comic vixen in DC Universe's animated series Harley Quinn. Fans will likely see her in a whole new light come November.

In the trailer for The Flight Attendant - based on the 2018 novel of the same name - Cuoco plays Cassie Bowen, a run-of-the-mill flight attendant whose life is forever changed following a chance encounter with a charming, sophisticated passenger, Alex, played Michiel Huisman. The chance encounter takes a turn when Cassie wakes up to a grisly discovery. Hounded by law enforcement, but with no memory of that night, Cassie takes an interest in who could have killed Alex, and even if the killer could have been her.

Related: The Big Bang Theory's Kaley Cuoco Explains Why Penny Is So Important

The trailer, mostly set in the dimly lit commercial airplane Cassie works in, includes a reworking of Britney Spear's "Toxic," a pop tune which, until recently, hadn't been thought of being a song to send chills down your spine. The trailer also hints that while this is undoubtedly a tense thriller, there's comedy laid out between the shocked gasps, anchored by Cuoco, whose sitcom experience could complement Cassie's naivety. The Flight Attendant - also starring Rosie Perez and Zosia Mamet - will stream on November 26 on HBO Max.

More: Harley Quinn Animated Series Will Soon Be Available to Stream on HBO Max

Source: HBO Max/Youtube