10 episodesFirst aired 3 October 2021
E1Oct 202145m
MI5 agent Beatrice Ogilvie is warned of an impending terrorist attack. Beatrice suspects that the Danish Secret Service agent Katrine Poulsen is involved and set a trap for her.
E2Oct 202145m
Beatrice is assigned to lead a security group for the Prime Minister, when he will meet a young woman. Has Beatrice been asked to enable an infidelity deal?
E3Oct 202145m
Beatrice and Katrine are working together to prevent an assassination of the Prime Minister. But can Beatrice trust Katrine?
E4Oct 202145m
It is revealed that Russian money is financing a Scottish terrorist group. Beatrice tracks down Oleg Adamov, the man who murdered her boss.
E5Oct 202147m
A bomb planted by an agent under Beatrice's leadership kills eleven civilians. Meanwhile, William Adam is asking to resign as the number of yes votes for Scotland's independence increases.
E6Oct 202146m
Beatrice's father is arrested on suspicion of being the Russian mole. Beatrice swears to prove his innocence.
E7Oct 202145m
Beatrice competes against the clock to save the life of GRU resource Yelena Alekin. Torben Jensen, Katrine's missing boyfriend, is finally found.
E8Oct 202145m
Beatrice now knows that Katrine is part of Redback. She confronts her, but Katrine has information that makes Beatrice astonish.
E9Oct 202147m
Shock when the Prime Minister finally loses the referendum. Beatrice tells William that she knows he was behind the Skanda bomb.
E10Oct 202145m
Operation Redback ends when a nuclear meltdown allows Russia to carry out a "friendly invasion" of Scotland.