How can Abby Baxter prove she's not a Bad Baxter, but an Awesome Abby?

On Career Day, Abby Baxter's classmates are excited to learn about all the jobs adults do on the space station. But Abby has no idea what her career should be--next to her brilliant doctor parents, she always feels like a Bad Baxter. Even worse, she makes a few mistakes that cause systems on the space station to start going haywire. Can Abby untangle the mess and find her own strengths?