What did Willis H. O'Brien work on that starred Bruce Cabot and Robert Armstrong in New York City?
Willis H. O'Brien: Willis Harold O'Brien (March 2, 1886 – November 8, 1962) was an American motion picture special effects and stop-motion animation pioneer, who according to ASIFA-Hollywood "was responsible for some of the best-known images in cinema history," and is best remembered for his work on "The Lost World" (1925), "King Kong" (1933) and "Mighty Joe Young" (1949), for which he won the 1950 Academy Award for Best Visual Effects. King Kong (1933 film):  It stars Fay Wray, Bruce Cabot and Robert Armstrong, and opened in New York City on March 2, 1933, to rave reviews.
King Kong