Law& Order: Special Victims Unit

Law and Order: Special Victims Unit Ice-T as Detective Odafin 'Fin' Tutuola, (Season 3), 1999-.

Ice-T Says People Thank Him For ‘Law & Order: SVU’ Amid 25th Anniversary

He was originally only supposed to appear in four episodes!
Actor Richard Belzer from Homicide: Life On The Street

Richard Belzer of ‘Law & Order’ Dies

The Law & Order universe lost one of its brightest stars: Richard Belzer at the age of 78.