Titanic: Blood and Steel (2012)

S1E11 The Tipping Point

Samuel, a charming and charismatic American accountant, stirs feelings of jealousy in Mark. Unfazed by societal divisions, Samuel becomes a tempting figure for Sofia, who sees him as a contrast to her partner, Pietro. Meanwhile, Mark grapples with his lingering hope of finding his daughter, uncovering her name—Sarah—and discovering she once lived in a small village near Belfast. Unfortunately, she has since moved to the city, leaving no trace. As Andrews loses a significant battle to add more lifeboats to the Titanic, the rift between Belfast's Catholic and Protestant communities deepens, while Lord Pirrie faces illness and disillusionment with his liberal ideals.