Kevin Zegers, Chris Noth, Derek Jacobi and Neve Campbell are in various stages of negotiations to join the $28 million, 12-part British miniseries Titanic: Blood & Steel, which has begun filming in Belfast. Unlike Simon Vaughn’s internationally produced four-hour miniseries Titanic, which was picked up by ABC and ITV1, Titanic: Blood & Steel, also an international co-production, doesn’t have U.S. or UK distribution yet. It chronicles the building of the Titanic, beginning in Edwardian Belfast in the early 1900s and depicting how the greatest leviathan of all time was hand made in a city on the edge of revolution. Zegers, repped by ICM and Untitled, will play Mark Muir, the metallurgist on the world’s greatest shipbuilding project who discovers potentially fatal flaws in the quality of metal being used to build the Titanic. Noth is expected to play financier J.P. Morgan; Jacobi would play Lord William Pirrie, chairman of the company that built the ill-fated liner; and Campbell is a reporter covering the liner’s maiden voyage. Directed by Ciaran Donnelly and written by Mark Skeet, Matthew Faulk and Alan Whiting, Titanic: Blood & Steel is produced by De Angelis Group, Take 5 Prods and Epos Films.