Vloggers, also known as "video diarists," have taken advantage of YouTube's early days as a platform for cat videos and humorous baby videos to find tremendous fame and financial reward by taping their daily lives and posting them online. Following some of the most popular and influential video bloggers in the industry, Vlogumentary examines how they work, what they say about themselves, and why their viewers prefer watching videos of real life rather than traditional entertainment. Grace Helbig, Charles Trippy and Gaby Dunn, and Mikey Murphy are among the cast members of this comedy.