Hemo the Magnificent

Professor Frank Baxter and some animated friends answer questions about blood. what makes it red? Why do little animals' hearts beat so quickly? And so much more.

• William T. HurtzDirector
• Frank CapraWriter
• Frank CapraDirector

• Frank BaxterHimself
• Richard CarlsonMr. Fiction Writer
• Mel BlancSquirrel / Turtle / Alligator / Rabbit (voice)
• Sterling HollowayLab assistant
• Marvin MillerHemo / Professor Anatomy