Marcella — Season 1, episode 4 watch online

Marcella, season 1 episode 4: air date April 25, 2016. Episode overview, season trailer and the cast of Marcella.

An aborted attack on an elderly man gives the police a new lead in the Grove Park killings, while Marcella tries to track down the taxi driver from outside Grace Gibson's house, fearful that he saw her on the night of the murder.