The First 48 Genre Documentary Narrated by Dion Graham Country of origin United States Original language (s) English No. of seasons 16 No. of episodes 346 (list of episodes) Production Executive producer (s) John X. Kim Alexis Robie Laura Fleury Peter Tarshis Running time 42 minutes Production company (s) ITV Studios America Release Original network A&E Picture format 480i (SDTV) 1080i (HDTV) Original release June 3, 2004 (2004 - 06 - 03) -- present Chronology Related shows After the First 48 The First 48: Missing Persons The Killer Speaks External links Website
who does the narration for the first 48
Dion Graham