Harriet Tubman shows Xavier, Yadina and Brad what it truly means to be a hero.

I am Harriet Tubman

Zora Neale Hurston and storytelling. / Charles Dickens and imagination.

Xavier Riddle and the Secret Museum

Florence Nightingale and taking care of others. / George Washington Carver and plant life.

Emily and Charley make a parade float. / The gang plays Follow the Leader.

Using words for good with Maya Angelou. / Learning with Frederick Douglass.

The gang learns about fairness and equality from Rosa Parks and Thurgood Marshall.

Improvement with Wilma Rudolph. / Helping others with Jonas Salk.

The kids meet Jesse Owens and Ella Fitzgerald.

Hacker becomes a good guy! Can this possibly be true?

Hacker returns to Poddleville with a peace offering.