Fran loses a rare Shakespearean manuscript when she's mugged in the park.
Al must brave the department of motor vehicles to renew his driver's license, but discovers that his fate lies in Bud's hands.
John and Olivia Walton renew their wedding vows as the highlight of their 20th-anniversary celebration, and John-Boy falls in love with an older woman.
The Harts fake marital woes to discover who is attempting to break them up; guests Nicolas Coster, Louise Sorel.
