|Full name||Susan Peck|
|Appears in||Criminal Case|
|First appeared||Case #19: Innocence Lost (s1)|
Susan is the 48-year-old owner of the Stone Cold Motel who has blonde hair which is short from the front and long from the back. She has green eyes and wears a red lipstick and a green hat with two flowers designed on it. Susan is often seen wearing a dark brown jacket and a silver necklace which has a bird designed on it. It is also known that Susan uses cocaine and wears tartan flannel.
Events of Criminal CaseJones and the player were searching the construction site, they found a torn card. After putting it back together, it was revealed to be a card of the Stone Cold Motel. On the card, it was written "Room #9." So the team went to the motel, where they found Susan, who said that she was owner of the motel and told the team to search the room quickly since she was cleaning the place. The team then went to search the victim's motel room and found the victim's purse and a credit card receipt. After searching the room, the team again went to Susan for knowing further details about the victim.
After Irina Phelps's indictment, Susan was suspected of dealing ecstasy during the Additional Investigation. When the team received information about Susan's ecstasy dealings, they went to her motel to ask her about it, but Susan denied. The team then checked the motel room, where they found fingerprints on a bag of ecstasy pills. They gave the bag to Alex, who analyzed the fingerprints and told the team that the fingerprints belonged to Susan, who was arrested and impounded in jail for dealing ecstasy with some teenagers.