Complex sentence: Her life was chronicled in Deford's book, which was made into a movie starring Craig T. Nelson and Bonnie Bedilla; the book has also been updated to show how the Defords and Alex's friends are doing today.
Split into simpler sentences: Her life was chronicled in Deford's book, which was made into a movie starring Craig T. Nelson and Bonnie Bedilla. The book has also been updated to show how the Defords and Alex's friends are doing today.