Joseph Trapanese (born August 7, 1984) is an American composer, conductor, arranger, and music producer. He works in the production of music for films, television, records, theater, concerts, and interactive media.
Many years after "Portal," Chell reawakens at Aperture Science and tries to stop GLADoS once again with the help of Wheatley, who has his own plans for the historical facility.
