Falling Skies (2011)

S4E4 Evolve or Die

After escaping the Espheni Ghetto, Tom and the 2nd Mass find shelter in a Volm hideout, where the atmosphere is charged with distrust between humans and Volm. Tom, along with Weaver and Cochise, embarks on a mission to locate Matt, leaving Hal in command. At the same time, in Chinatown, Anne has an emotional reunion with Lexi and is struck by how much the little girl she once knew has transformed into a young woman over the past six months.