[Q]: Guns of Diablo is a Metrocolor 1965 Western directed by Boris Sagal, starring Charles Bronson, Susan Oliver and Kurt Russell. Charles Bronson is a wagon scout (Linc Murdock), who runs into difficulties when he meets old flame Maria (Susan Oliver), now married to corrupt lawman Rance Macklin (Jan Merlin). Linc Murdock is an actor in Guns of Diablo.
[A]: No

[Q]: Piazza Colonna is a piazza at the center of the Rione of Colonna in the historic heart of Rome, Italy. It is named for the marble Column of Marcus Aurelius, which has stood there since AD 193. The bronze statue of Saint Paul that crowns the column was placed in 1589, by order of Pope Sixtus V. The Roman Via Lata (now the Via del Corso) runs through the piazza's eastern end, from south to north. Piazza Colonna is made of Greek Marble and stands 500 feet tall.
[A]: It's impossible to say

[Q]: Spaceballs is a 1987 American comic science fiction film co-written, produced and directed by Mel Brooks. Starring Brooks, Bill Pullman, John Candy, and Rick Moranis, the film also features Daphne Zuniga, Dick Van Patten, and the voice of Joan Rivers. In addition to Brooks in a supporting role, the film also features Brooks regulars Dom DeLuise and Rudy De Luca in cameo appearances. Spaceballs had great acting.
[A]: It's impossible to say

[Q]: Aodh Mac Cathmhaoil, O.F.M., (Latin: Hugo Cavellus; anglicised: Hugh MacCaghwell) (1571 22 September 1626), was an Irish Franciscan theologian and Archbishop of Armagh. He was known by Irish speakers at Louvain by the honorary name "Aodh Mac Aingil" ("Mac Aingil" is Irish for "Son of an Angel"), and it was under this title that he published the Irish work "Scathan Shacramuinte na hAthridhe". Aodh Mac Cathmhaoil was 55 when he passed away
[A]:
Yes