In this spinoff of a popular "Saturday Night Live" character, Molly Shannon stars as Mary Katherine Gallagher, an awkward Catholic schoolgirl who dreams of getting a kiss from her school's biggest hunk, Sky Corrigan (Will Ferrell) by becoming a superstar. Mary Katherine's only problem: pretty much a total lack of talent or charisma. Harland Williams, Tom Green, Mark McKinney, Glynis Johns and Elaine Hendrix costar in this comedy spoof.