Jackie Rosenbaum was born on 4 October 1980 in Toronto, Ontario, Canada. She is an actress, known for In a Heartbeat (2000), Delilah & Julius (2005) and Dark Oracle (2004). Jackie Rosenbaum was born on 4 October 1980 in Toronto, Ontario, Canada. She is an actress, known for In a Heartbeat (2000), Delilah & Julius (2005) and Dark Oracle (2004).