Who else could be the killer after episode 2 of The Bay? After episode 2, viewers are convinced that a member of Stephen’s family decided to off him. Some even think Bill and Rose could have teamed up! But who else could be the killer? While ordering a hit on his own brother-in-law would be extreme, some viewers still think Mark could be the culprit after his shifty behaviour in the first episode. With Bill appearing to be suffering from dementia and Stephen out the picture, Mark stood to benefit greatly from his death. Elsewhere, some viewers have also suggested it could be Sunetra Sarker‘s character, Stella Bradwell, mostly because she’s a very well-known actress playing a seemingly small part.