Isaac Liev Schreiber is an American actor, director, screenwriter, and producer. He became known during the late 1990s and early 2000s after appearing in several independent films, and later mainstream Hollywood films. He has received numerous accolades including a Tony Award as well as nominations for nine Emmy Awards and five Golden Globe Awards.

Kate & Leopold is a 2001 American romantic-comedy fantasy film that tells a story of a physicist by the name of Stuart, who accidentally pulls his great‑great‑grandfather, Leopold, through a time portal from 19th‑century New York to the present, where Leopold and Stuart's ex‑girlfriend, Kate, fall in love with each other.