Announcer: On Monday, a killer's motive revealed!

Clip of Don and Marleana in a room.

Don: Your the reason, Marleana! This is all your fault!

Announcer: And somebody makes a shocking discovery.

Clip of Anna going into Don's closet, and pulling out his killer mask.

Ana: Oh my God.

Announcer: He's finally done,

Clip of Bo kicking down the door of the house.

Announcer: And he has one more victim.

Clip of Sami driving. She slams on the breaks, but they don't work.

Sami: Help!!!

Announcer: Will the killer claim his final victim? All this and more on All the Days of Our Lives, only on SONBC