This catchy song introduces the viewer to the circulatory system and explains its basic function: to circulate blood. It also covers the four chambers of the heart.

Freezer Burn sings "Give Your Heart a Valentine" and shows what should we eat and how to behave in order to keep a healthy heart.

Steven confronts a manifestation of his mother after learning more of her past, and thus questions the purpose of his being.

Beakman explains why we have a heart and uses some short clips to show what a heart is and what it does. Then he uses and clogged sink to explain what a clogged artery is and various ways to fix it. He covers an angioscope and heart bypass surgery.

Mr. Bean went to buy toys and food. He didn't like what the owner of the store was selling to him, so he chose his favorite toys and food.