S4·E1 Silent Scream: Part 1
Aired January 9, 2012
Synopsis
Frustrated at being passed over for promotion to commander in favour of the younger, less experienced Sam Power, Langton heads the investigation into the murder of temperamental, promiscuous film star Amanda Delaney, who was seemingly about to embark on tell-tale memoirs. Langton and Travis are interested in a crucifix found on a corpse not belonging to the victim.