Jennifer Garner opens up about her secrets to looking so good in her 40s, how her faith helped her through stressful times in her marriage, and the medical miracle that convinced her to take her first starring movie role in a decade, Miracles From Heaven. Then, meet the real-life young girl the film is based on, who shares her amazing story of a visit to heaven that changed her life. Plus, a real, candid talk from William Shatner on his secrets to a healthy life and his one regret about his life-long friend Leonard Nimoy.

Want to know how to look marvelous without splurging so much? Dr. Oz invites three beauty experts to share the smartest ways to save money while looking fabulous starting from your hair and makeup tools to the beauty products you use.