A layover on Deep Space Nine marks the beginning of adventures for Worf and Data, as each sets out on a quest to find his father. Part 1 of two. L'Kor: Richard Herd. Dr. Bashir: Siddig El Fadil. Shrek: James Cromwell. Ba'el: Jennifer Gatti. Gi'ral: Cristine Rose. Worf: Michael Dorn.