Molly C. Quinn

Dreamworld (2013) is the first episode of Castle (2009) in which she is credited with her middle initial.

[on her on- and off-screen relationship with Susan Sullivan, who plays Martha Rodgers]: Susan is such a classy lady. She's so different from her character. In real life, she's very intelligent... She's a free thinker. She has a lot of really good advice and she has a really good head on her shoulders. She's seen a lot, she's done a lot, she knows a lot. Her character Martha, to me at least... thinks that she knows everything, but doesn't really know much. Martha was probably brought up in a ritzy home and was a victim of the '60s.