ETHEL Interactive Guide Policy: ETHEL (Enhanced Tour Hardware for Experiencing Lucy) is an optional handheld interactive device that provides additional Lucy–Desi content through headphones, including archival photos, rare videos, and audio narration by Lucie Arnaz. This experience is available to guests as an enhancement during their visit. ETHEL access requires the purchase of Dual Admission or Lucy Desi Admission. Availability may be limited and is subject to change..