Behind them are Selina and Marcus (they go in and out of the sunlight during the ride - it alternates from dark to light).The orphaned Bo was counseled by Virgil to find a girl while attending a rodeo in Arizona:"Bo, you""re 21 years old and we""re on our way o a big city, Phoenix, Arizona.Unemotional, half-Vulcan Spock (Leonard Nimoy) arrived to serve as the starship""s science officer; Spock suspected that there was a consciousness (a "highly advanced mentality") and an "object at the heart of that cloud"; when theEnterpriseapproached close to the cloud, the ship was weakened by the entity""s enormous strength - ("a form of plasma energy") and Lieut.Inappropriately, Scarlett objects o wearing black mourning clothes in memory of her recently-deceased husband, and tries on a colorful bonnet.Other segments, such asRide Of The Valkyries,Swan of Tuonela, andFlight of the Bumblebeewere storyboarded but never fully animated, and thus were never put into production for inclusion in futureFantasia-style releases.