Joshua Daniel \"Josh\" Hartnett is an American actor and producer. He first came to attention in 1997 for his role as Michael Fitzgerald in the television crime drama series Cracker. He made his feature film debut in 1998 in the slasher film Halloween H20: 20 Years Later, followed by teen roles in films such as the sci-fi horror film The Faculty and the drama The Virgin Suicides. Hartnett had starring roles in the epic war film Pearl Harbor, the drama O, and the war film Black Hawk Down, the romantic comedy 40 Days and 40 Nights, and the mafia thriller Lucky Number Slevin.\nHe starred in the Brian De Palma-directed neo noir crime thriller The Black Dahlia, but it was a commercial and critical failure. Next, he appeared in the drama Resurrecting the Champ, alongside Samuel L. Jackson, and in the graphic novel-based vampire horror film 30 Days of Night. He starred in the neo-noir atmospheric thriller I Come with the Rain. He currently stars as Ethan Lawrence Talbot in the horror TV series Penny Dreadful.