Stop Press Girl (1949)

Jennifer Peters (Sally Ann Howes) is a normal girl except for one unfortunate trait: All the women in her family have the ability to stop all machinery around them. Eventually, Jennifer stops her boyfriend’s automobile and a train she travels in without being aware of what she is doing. Complications ensue when a girlfriend takes ill and Jennifer takes over her job as an air hostess on a Liberator airliner! Gordon Jackson, Basil Radford and Naunton Wayne also star.