Roarke was known for his white suit and cultured demeanor, and was initially accompanied by an energetic sidekick, Tattoo, played by Hervé Villechaize. Tattoo would run up the main bell tower to ring the bell and shout "The Plane! The Plane!" to announce the arrival of a new set of guests at the beginning of each episode. This line, shown at the beginning of the series' credits, became an unlikely catchphrase because of Villechaize's spirited delivery and French accent. In later seasons, he would arrive in his personal go-kart, sized for him, and recklessly drive to join Roarke for the visitor reception while the staff scrambled to get out of his way. From 1981 to 1982, Wendy Schaal joined the cast as a beautiful brown-eyed blonde assistant named Julie; in the Season 5 story "The Case Against Mr. Roarke", Roarke stated that Julie was his god-daughter. The producers dismissed Villechaize from the series before the 1983–1984 season, which ended up being its last, and Tattoo was replaced by a more sedate butler type named Lawrence, played by Christopher Hewett, who pressed an electronic button to ring the bell rather than climb the tower.