Tono Errando has directed music videos, commercials and animated television programs. In 1998 he joined the Estudio Mariscal to direct animated TV series Twipsy, based on a character originally created by Javier Mariscal as mascot of the Hanover 2000 Expo. Since then, he has been responsible for the audio-visual output of the Mariscal studio, developing projects from music videos to an automated show featuring robots.