Secrets of the Divine: Altarpiece of Ciudad Rodrigo

This PBS documentary looks at the fascinating history of more than two dozen altarpiece panels installed in the late 15th century in a small cathedral in Spain—uncovering surprising information after art historians and restoration experts studied the works using the latest technology. Known in Spanish as “retablo,” each is over five feet high, and collectively depict the life of Christ. Although Fernando Gallego is credited as their creator, in truth they were a collaborative effort forged in the artist's workshop. Director-writer Sooyeon Lee Johnston combines narration by Susan Stamberg with commentary from assorted experts, as well as contemporary footage and archival images tracing the long history of natural disasters, war, and neglect that impacted the paintings, which were eventually removed from the church and purchased by a series of collectors. Rescue finally came via American retailing tycoon and philanthropist Samuel Kress, who acquired them and then donated them to the University of Arizona in Tucson, where an international restoration effort was undertaken. Conservationists and scholars have collaborated to scan the works, seeking insights into the artists' use of materials, their stylistic differences, the division of labor, and the clues found in the “under drawings” beneath the original pigment. Combining elements of art history, religion, and scientific exploration, this interesting documentary is recommended. Aud: C, P. (S. Rees)