: The film explores Charlie’s profound grief and guilt, particularly regarding a missed meaningful conversation the night before her death. Subverting Romantic Tropes
: When Charlie teams up with Inquiline (Caitríona Balfe), a spy whose own husband was killed by the KGB, the film pointedly does not develop a romantic relationship between them.
: Sarah is killed during a terrorist attack in London. This event is the sole driver for Charlie’s transformation from a desk-bound CIA cryptographer into a field operative seeking justice.
The primary relationship in the film is between (Rami Malek) and his wife, Sarah (Rachel Brosnahan).