'Selfie' review: On the tweet where you live

Eliza Dooley (Karen Gillan) is a self-absorbed, Louboutin-heeled sales rep at a pharmaceutical company who suffers a series of humiliations in front of co-workers and then asks a superior, Henry (John Cho), to help her upgrade her "personal brand" and become one of those better, well-rounded people she's vaguely heard about.