Barbara Rush was an American actress. In 1954, Rush won the Golden Globe Award as most promising female newcomer for her role in the 1953 American science-fiction film It Came from Outer Space. Later in her career, Rush became a regular performer in the television series Peyton Place, and appeared in TV movies, miniseries, and a variety of other programs, including the soap opera All My Children and family drama 7th Heaven, as well as starring in films, including The Young Philadelphians, The Young Lions, Robin and the 7 Hoods, and Hombre.

It Came from Outer Space is a 1953 American science fiction horror film, the first in the 3D process from Universal-International. It was produced by William Alland and directed by Jack Arnold. The film stars Richard Carlson and Barbara Rush, and features Charles Drake, Joe Sawyer, and Russell Johnson. The script is based on Ray Bradbury's original film treatment "The Meteor" and not, as sometimes claimed, a published short story.