There's a scene a little more than midway through Waitress where writer/director Adrienne Shelly seems to be challenging the audience not to fall in love with Keri Russell in this role.  She is teaching her gynecologist/lover how to bake a pie, and she starts to sing the song her mother would sing to her as a child while she learned to make pastries.  She is singing to him, but she might also be singing to her unborn child.  She is definitely singing for herself, though.  We have seen Russell's Jenna the waitress content making pies a few times before this, but in this scene, with someone who genuinely cares for her listening and learning from her, she is not just content but happy.  We fall in love with Jenna well before this, and this is the moment it pays off.  Waitress is a romantic comedy with the usual complications, concerns, and dynamics, but it doesn't seem quite so familiar because it stays focused on Jenna and the things that make her tick.  This is the third and unfortunately final feature film of Shelly's, who died in 2006.  It is a sweet film—charming and full of life—and for those reasons, it's difficult not to feel sadness for a life lost by the time its finale rolls around.

Our first look at Jenna is as she's making a pie.  She is in a different world in the process, the slightest of grins etched on the corners of her mouth.  That look changes drastically when she gets support from her co-workers Becky (Cheryl Hines) and Dawn (Shelly, quite sweet in her final role) while she takes a pregnancy test.  It's positive, which elicits the following words of wisdom: "I shouldn't get drunk.  I do stupid things, like sleep with my husband."  Soon we meet her husband Earl (Jeremy Sisto), and we know how she feels.  He's a controlling jerk.  He honks his horn in rhythmic succession to get her in the car quickly, takes her tip money, and forces her to ask how his day was.  Jenna makes her way through life with Earl and the knowledge she's having his baby by imaging recipes for pies with names like, "I Hate My Husband Pie" and "Bad Baby Quiche."  She has a plan to escape, though, and in the meantime, she intends to keep the baby a secret from Earl.  Expecting the doctor who delivered her during her first examination as an expectant mother, she's surprised to meet Dr. Pomatter (Nathan Fillion), a nervously charming man with a noticeable crush.

For Russell and Nathan Fillion, these are star-making performances.  The dialogue between the two is alive with that tricky thing called chemistry.  They are so natural, so spot-on with the delicate dance of testing the waters before making the jump of putting one's heart on the line, that the pair elevates the story necessity that they fall for each other to the level that it is their needs that drive the relationship.  Their first romantic encounters remind one of inexperienced teenagers going at it because it feels good.