Major album in the discography of Gregory Isaacs "Mr. Isaacs". Released in 1977. Featuring "Slave Master" present in the film "ROCKERS". Designed by the artist and producer/musician Ossie Hibbert as an album project, it contained three of Gregory Isaacs' biggest hits, "Smile", "Slave Master" and "Set The Captives Free". The status of "Mr Isaacs" as one of the pillars of reggae was solidified during the reissue by the Blood & Fire label in 2001. Remastered by Kevin Metcalfe, this Deluxe Double CD of 32 tracks includes songs by Gregory Isaacs, Deejay Cuts by Dillinger, Clint Eastwood, Big Joe, and U-Brown, as well as the complete album "Leggo Dub". The accompanying musicians and groups are: The Revolutionnaires, The Soul Syndicate and The Heptones.