A Good Girl’s Guide to Murderpresents an interesting murdermysterystory revolving around the search for Andie Bell’s killer.

A Good Girl’s Guide to Murderpremiered on BBC iPlayer in the United Kingdom on July 1.

It was then released onNetflixon August 1.

Andie Bell in A Good Girl’s Guide to Murder'

Who Killed Andie Bell?

While Andie is still injured, she rushes home to find Becca (Carla Woodcock).

Pip realizes that Becca is the one who killed Andie after an argument ensues inside their home.

India Lillie Davies as Andie Bell in A Good’s Girl Guide to Murder Episode 1

Why Did Becca Kill Andie?

This information is crucial as to why Becca accidentally kills her own sister.

Andie’s concussion from an earlier confrontation with Elliot combined with Becca’s push is enough to kill her.

Carla Woodcock as Becca in A Good Girl’s Guide to Murder

Becca then hides her body in the nearby underground location and acts as if nothing happened.

Did Elliot Kill Sal Singh?

Elliot panics since he believes Andie died of the head injury that she suffered.

Here’s Why Elliott Kills [SPOILERS] In A Good Girl’s Guide

Who Was the Woman in Elliot’s Attic?

This is where the woman in Elliot’s attic came in.

Pip was alerted by her after continuous banging on the pipes then she rushed to the attic.

Here’s Who Killed Barney in A Good Girl’s Guide to Murder

Elliot brings him back to his old house and this is where he reveals that he killed Sal.

Outside of Andie and Sal, Isla is the person who suffers the most.

It also proves how Elliot can go to great lengths to preserve his freedom and reputation from others.

Pip & Ravi’s Age Gap In ‘A Good Girl’s Guide’ Show & Book, Explained

Who Was Threatening Pip?

Do Ravi and Pip End Up Together?

While Andie and Sal’s case are over, Pip’s story is only beginning to unravel.

![Marvel Studios Reveals Every Official ‘New Avenger’ Going To Avengers: Doomsday](https://images.thedirect.com/media/article_thumbnail/the_new_avengers_teams.jpg?imgeng=/w_auto,280 280w)

All episodes ofA Good Girl’s Guide to Murderare streaming on Netflix.

5 Things to Know About ‘Good Girl’s Guide’ Actress - Wiki Bio Details

Jude Morgan-Collie?

![Marvel Studios Announces 2 Historic Supervillains In Phase 6](https://images.thedirect.com/media/article_thumbnail/marvel-phase-supervillains.jpg?imgeng=/w_auto,280 280w)

![2025 Superman Movie Will Now Give Clark Kent His Own Enemy (Confirmed)](https://images.thedirect.com/media/article_thumbnail/superman-clark-kent.jpg?imgeng=/w_auto,280 280w)

![Marvel Studios Releases Its First-Ever Venom Symbiote Funko Pop](https://images.thedirect.com/media/article_thumbnail/venom-funko.jpg?imgeng=/w_auto,280 280w)

![Andor Season 2 Just Brought Back 5 Key ‘Rogue One’ Characters (Photos)](https://images.thedirect.com/media/article_thumbnail/andor-rogues.jpg?imgeng=/w_auto,280 280w)

![Max Announces DC’s Next Superhero Show Releasing Before Peacemaker Season 2](https://images.thedirect.com/media/article_thumbnail/dc-peacemaker.jpg?imgeng=/w_auto,280 280w)

![Amazon Prime Video Announces Sequel to Its Biggest Movie Ever](https://images.thedirect.com/media/article_thumbnail/prime-vide-movie.jpg?imgeng=/w_auto,280 280w)

![Marvel Studios Confirms Historic Setting for Phase 6’s First Movie](https://images.thedirect.com/media/article_thumbnail/marvel-studios-phase-settings.jpg?imgeng=/w_auto,280 280w)

![Marvel Shares First Look at Robert Downey Jr. (Doctor Doom) On Avengers: Doomsday Set (Photos)](https://images.thedirect.com/media/article_thumbnail/robert_downey_jr_doctor_doom_haircut.jpg?imgeng=/w_auto,280 280w)

![Thunderbolts: Why Taskmaster Got [Spoilers], Explained by Marvel Director](https://images.thedirect.com/media/article_thumbnail/taskmaster-why.jpg?imgeng=/w_auto,280 280w)