Just how far is too far, when it comes to protecting or saving your husband? 

I'd say murder and kidnapping are taking it to far, but Netflix's latest crime-thriller, Mrs. Serial Killer, seems to be headed exactly that way. 

Starring Jacqueline Fernandez in the lead role, the film revolves around how her husband, played by Manoj Bajpayee, is framed for a series of murders. 

In an attempt to prove his innocence, she becomes a copycat killer. Or at least, that's what the trailer hints at. 

The web-film also stars Mohit Raina as Jacqueline's ex-husband and the cop who's investigating the murders, along with debutant Zayne Marie. 

You can watch the trailer here: 

The film will be available on Netflix on May 1. All images are screenshots from the trailer.