Abby’s worsening condition persuades Thackery to test out his novel syphilis treatment. Edwards comes clean to Opal, but does not get the response he expects. Cleary makes a last-ditch effort to raise funds for Harriet as her date in court arrives. Bertie undergoes physical training. Barrow loses a sponsor. Gallinger’s prejudices are reinforced. Cornelia probes a suspicious death. Lucy laments her lot in life.

Cast: Clive Owen, André Holland, Jeremy Bobb, Juliet Rylance, Eve Hewson, Michael Angarano, Chris Sullivan, Cara Seymour, Eric Johnson, Maya Kazan, Grainger Hines, Zaraah Abrahams, Charles Aitken, LaTonya Borsay, Tom Lipinski