I have noticed a trend in television recently, a plot line that has fallen into favor, apparently. In this scene, an abandoned/abused/lost/bewildered/endangered child is sheltered/consoled/nurtured/cared for by a public servant to whom its care has been entrusted, a doctor/cop/nurse/detective. The public servant, feeling a hollow spot in their maternal/paternal self, grows attached to the child, considers adoption. More often than not, the child's parent(s)/relative(s)/social worker(s) pop(s) up and whisks them away, leaving the public servant alone with their hollow spot.
It happened in Dexter (Police Lt. LaGuerta, season 1, episode 5, cuban refugee boy witnesses a murder and latches onto her until his uncle turns up), House MD (Dr. Cuddy, season 4, adopts a baby whose teen mother abandons it before dying of post pregnancy complications), Nurse Jackie (Nurse Akalitis, season 1, episode 8, considers adopting an abandoned baby before its fledgling young parents show back up). The story seems to be a mostly female one, although in the show Southland, a male police officer takes a young eye witness under his wing when witness protection falls through (although when his wife objects, the girl is passed on to a female co-worker).
TV is not generally regarded as a highbrow art form, nor its fiction shows fodder for intellectual stimulation, but when the same plot arc spans seasons and networks, it's hard not to notice. So what is the trend telling us? That female criminal justice and medical workers are incapable of separating their emotions from their jobs? That their maternal instincts will trump their career aspirations? Based on the examples listed above it seems to me a mechanism used to soften female characters previously defined by their professional drive. I understand the desire to give the characters more depth; more personality dimensions=more viewers? More Emmy nominations? More placating women from each side of the stay-at-home vs. working-mothers debate? But let's not say they're humanizing them. Because we're not. We're feeding the idea that women who go the path of Lieutenant and Chief of Staff and Head of Department are lonely. Unable to find a partner to procreate with. Unable to naturally fill the void of children.
I'm not taking issue with any show in particular, making light of the pressure women feel to choose between working life and home life, opposing the right to depict women in this way, or arguing that there are not women who fit this description. I just think that two, three, four, examples are enough. I could use a new storyline.