The kids learn empathy and what it is like to be a dog when T.D. volunteers to act like a canine for the day and Carolina wakes up to find herself changed into

Martha worries that her recent bouts of bad luck might be contagious! Uh-oh. Martha walked under a ladder—and then she broke a mirror—so now she thinks she�

Martha, a.k.a. Agent K9-002, has to try and catch the thieves that are trying to steal Granny Flo's soup formula.

A collarless Martha lands in an animal shelter and makes new animal friends on whose behalf she organizes a dog show to help them find families.

When Helen and Martha help T.D. write a comic book for his science project, they suddenly find themselves written into the story! Spacedog Martha tries to evade