Marshall and Mary in “Unfinished Business”

Marshall

I know why you told Raphael your big secret: to paint yourself into a corner. Afraid you might back out from marrying him, you told him, so now you have to make it work.

Mary

Congratulations, Matlock. You've keenly observed that I'm somewhat relationship phobic, and yet the conclusion you've drawn couldn't be more off the mark. Marshall, I've spent my entire working life with career criminals: liars, thieves and sociopaths, each of whom knows what I do for a living. And I refuse to accept the notion that these miscreants are somehow more trustworthy than the man I'm going to marry.