After the description of fibrinogen and fibrin, Alexander Schmidt hypothesised the existence of an enzyme that converts fibrinogen into fibrin in 1872.
Omar Devone Little is a fictional character on the HBO drama series The Wire, portrayed by Michael K. Williams.
Sandy Descher, the little girl who screams Them! at the beginning of the film, played the little girl Susan Taylor in a television version (Hour of Stars: The Miracle on 34th Street (1955)) of Miracle on 34th Street (1947). Edmund Gwenn, who played the Kris Kringle role in the film, plays the professor in this film.