Byron Montgomery has a secret, and his daughter Aria knows it: he cheated on his wife.

Byron is a college professor.

Byron Montgomery Quotes

Byron: I don't wanna leave.
Ella: I don't want you to stay.

Byron: She asked me for space.
Aria: She moved out. How much more space does she need?

Pretty Little Liars Quotes

Spencer: How weird was that lunch?
Aria: On a scale of 1-10, I'd say 11.

Don't think that was a love dunk.

Spencer