Dream Police is the fourth studio album by American rock band Cheap Trick. It was released in 1979, and was their third release in a row produced by Tom Werman. It is the band's most commercially successful studio album, going to No. 6 on the Billboard 200 chart and being certified platinum within a few months of its release. Dream Police shows the band expanding into longer, more complex songs and incorporating orchestration on several tracks. Three videos were produced: "Dream Police", "Way of the World" and "Voices". The album had been completed by early-1979, but its release was pushed back several months due to the surprise success of Cheap Trick at Budokan. The album's title track became a Top 30 hit for the band. "Voices" was also a hit for the band, reaching No. 32 on the Billboard chart. Near the end of "Gonna Raise Hell" the orchestra is citing a snippet from "Heaven Tonight". That song was described by AllMusic critic Tom Maginnis as having an "extended, disco-inflected, slowburn groove" Robin Zander – lead vocals, rhythm guitar Rick Nielsen – lead guitar, backing vocals, lead vocals (middle eight) on "Dream Police" Tom Petersson – bass guitar, backing vocals, lead vocals on "I Know What I Want" Bun E. Carlos – drums, percussion User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.