The keyword term "actors of patriots day" is a noun phrase. The head of the phrase is the plural noun "actors," which is post-modified by the prepositional phrase "of Patriots Day." In this structure, "Patriots Day" functions as a proper noun, specifically the title of the 2016 film, thereby specifying which group of actors is being referenced.
The phrase refers to the ensemble cast of the film Patriots Day, directed by Peter Berg. The principal cast includes Mark Wahlberg (as Sergeant Tommy Saunders), Kevin Bacon (as Special Agent Richard DesLauriers), John Goodman (as Police Commissioner Ed Davis), J. K. Simmons (as Sergeant Jeffrey Pugliese), and Michelle Monaghan (as Carol Saunders). The cast is extensive, also featuring performers such as Vincent Curatola, Alex Wolff, Themo Melikidze, and Michael Beach, who portray the real-life individuals involved in the 2013 Boston Marathon bombing and the subsequent investigation.
As a linguistic unit, this noun phrase functions as a precise search query or subject heading. Its grammatical structure allows for the specific identification and retrieval of information related to the performers in a single, distinct creative work. The use of the preposition "of" creates a clear possessive or associative relationship, linking the general category of "actors" to the specific entity of the film, which is essential for effective data organization and access.
