This clearly was one of those building-up episodes. Nothing majorly new happens, and instead attention is focused in developing the characters. Marius continues to visit Cosette, both of them are clearly in love, Gavroche provides food and shelter for two street-kids, Javert is still looking for Jean, Montparnasse continues being a total bastard by even trying to involve Gavroche, and Thenardier meanwhile showed his scariest face yet (see screenshots).
The highlight of the episode was yet again Eponine. Perhaps I’m rambling a bit too much about her, but she continues to go downhill for this episode as well, and I haven’t found myself this inclined to cheer on someone since Shuurei from Saiunkoku Monogatari in her early days. I think that it’s this episode where Marius finally realizes that Eponine feels something for him, when she openly cries in front of him, after saying her farewell to him.
I also wonder whether the two orphan children will remain with Gavroche for the rest of the anime, and whether they’ll play a big role somewhere. I just know that something really bad is about to happen, this episode was way too quiet for some reason. I really fear that all hell will break loose once Thenardier escapes. It can’t be long now, unfortunately.