Lucie is under pressure due to the search for Anis Bahri and Reda Kriket, as the DGSI is confident that the two terrorists are ready to execute their acts; Malika flips a jihadist in Syria with the aim of facilitating the infiltration of the Amniyat.
Ulysse's cyber infiltration helps Lucie and her team finally identify terrorists sent to France with the aim of launching an attack; Vincent must test his source to confirm its reliability.