Correct on 1. 2 is Carmen “Carmy” Berzatto, from the Hulu series The Bear. 3 was Francesco Castiglia, who adopted the alias “Frank Costello”.
DQs:
Cuban?
Leader of his country?
IQs:
Did you play a fashion photographer in Just Shoot Me and the leader of a hapless group of aliens in Galaxy Quest?
Are you a professional poker player who’s also a noted public intellectual, hosting the British show Only Connect, as well as frequently appearing on QI?
Did the C.I.A. attempt to assassinate or embarrass you many times in the 60s, including one attempt to poison you with a powder that would cause your beard to fall out?
1 was Enrico Colantoni. 2 was Victoria Coren Mitchell. Correct on 3.
DQs:
Last name starts with “C”?
Communist?
IQs:
Are you a young woman raised by a corrupt pair of innkeepers, then adopted by a reformed thief?
Were you King Henry VIII’s fourth wife, whose marriage to the King was never consummated, leading to an annulment?
Are you a firebrand Argentinian revolutionary whose beret-clad image is a very popular symbol of rebellion and counterculture, adorning millions of T-shirts?
Did you say, “I would rather be right than be President”? - Yes, Henry Clay, Whig of Kentucky
Were you the young criminal mastermind behind “The Red-Headed League”? - John Clay, in the Sherlock Holmes story
Did Tommy Lee Jones play you in JFK? - Clay Shaw
Ah, circled in on it but didn’t quite pull the trigger. Good work, @Slow_Moving_Vehicle !
DQ1: Did you attempt to assassinate General Edwin Walker?
DQ2: Did you own a chain of restaurants and hotels associated with southwestern railroads?
DQ3: Was your character often referred to by the name of the inventor of spread-spectrum radio transmission for communication security?