Attack of the 50 Foot Woman

When an abused wife grows to giant size after being exposed to an alien encounter, she sets her sights on revenge against her philandering husband in a 1958 sci-fi horror film that has spawned numerous parodies and homages in popular media. The film's storyline explores the plight of a wealthy heiress whose close encounter with an enormous alien causes her to grow into a giantess, complicating her troubled marriage already marred by infidelity.