Task: Explanation
Input (English): Ronald Joseph Cicenia (December 11, 1935 – January 16, 2007), known as Ron Carey, was an American film and television actor. The 5 ft actor was best known for playing ambitious NYPD Police Officer Carl Levitt on TV's "Barney Miller", in which he was almost always surrounded by male actors (and sometimes female guest stars) who stood at least 4 in taller. The series' stars (Hal Linden, Max Gail, Abe Vigoda, Ron Glass, Steve Landesberg) all stood 6 ft or more. Carey appeared in the recurring role for the last six of the eight seasons of "Barney Miller"' s run. He first appeared on the show as a criminal, Angelo Molinari (aka The Mole), in Season 2, Episode 22. Question: Which actor, best known for playing an ambitious NYPD Police Officer, was in History of the World part 1?   Answer: Ron Carey
Output (English):  The 5 ft actor was best known for playing ambitious NYPD Police Officer Carl Levitt on TVs Barney Miller, in which he was almost always surrounded by male actors and sometimes female guest stars who stood at least 4 in taller.