Johanna plays Kelly Abernathy and is in all three seasons of the series. Johanna's landmark episode in Season One is episode #14 entitled Movie Star, where Kelly dreams she is the world's most famous actress. In Season Two, she sings the song A Million Roads To Take in Episode #5 and plays the key character in the mysterious A Day Ahead (Episode #7). Kelly also sports a new look for a time in Season Two with her changeover from blonde to red hair. In Season Three, her key episode is playing a British flight attendant in Mayday (Episode #12). Johanna is the only cast member to appear in all 64 episodes.