Premieres Sunday 9/8c. Watch online previews.
Loveable screw-up Lizzy is a handful, not only because she's Samantha's younger sister, but also because she's a recovering alcoholic. Lizzy's job at Bloom Catering is her only hold on stability, and allows Samantha and Steven to keep an eye on her. Getting Lizzy back on track and keeping her there is one of Samantha's most challenging projects - other than saving the world, of course.