Misc: What novel was alexandra ripley hired to pen a sequel to?

Questions

who do the people worship in temple of doom?

who produced the indiana jones series?

who was indy's diminutive sidekick in the second film (two words)?

its common knowledge that crystal gayle & loretta lynn are sisters, but can you name their other singing sister?

jack lemmon's portrayal of businessman harry stoner in ___ wins him an oscar?