On this week's episode of The Killing…

Linden and Holder question Jasper's father, Michael Aames, as a suspect in Rosie's killing. They learn that Terry Marek had been seeing Michael, but he had canceled their Vegas trip on the night of Rosie's murder. Michael had been at the Indian Casino that night.

Jasper admits that he attempted to blackmail his father with a text from Rosie, but Michael's wife explained that she knows he sleeps around. She has control of the money.

Michael Aames is a big supporter of Mayor Adams.

Alexi confronts Stan.

Mitch takes in the runaway girl again. She also reveals a letter that says David Rainer is Rosie's real father.

Richmond attempts his comeback campaign and Gwen returns to help.

Linden's hotel is broken into and someone left a drawing on her fridge. She goes to Holder to stay the night.