The King on Main Street includes two sequences filmed in early two-strip Technicolor.[4] These sequences, along with a print of the film, still exist.[3] The film is in the public domain and is available on the Internet Archive.[5]
Plot
King Serge IV of Molvania (Menjou) comes to Manhattan to conduct business with Arthur Trent (Kilgour), but instead goes to Coney Island, where he meets Gladys Humphreys (Love) and John Rockland (Shaw). John, not knowing the king's royal identity, invites him to his home at Little Falls, New Jersey. The king falls in love with Gladys, but Trent catches them in a compromising situation, and blackmails the king into completing their business deal. The king leaves the United States and Gladys forever.[6][7][8][9]
^"Very Interesting Romance Unfolded in Story in Which Famous Star Appears at Colonial for Two Days". Bluefield Daily Telegraph. Bluefield, West Virginia. November 8, 1925. p. 8.