Final answer:
The two thieves that Kevin challenges in the film 'Home Alone' are Harry Lime and Marv Merchants.
Step-by-step explanation:
In the movie 'Home Alone,' Kevin McCallister, played by Macaulay Culkin, finds himself inadvertently left behind by his family during their Christmas vacation. Taking advantage of the empty house, two burglars, Harry Lime (played by Joe Pesci) and Marv Merchants (played by Daniel Stern), attempt to rob the McCallister residence. Kevin, a resourceful and clever young boy, sets up a series of b.o.o.b.y traps to defend his home against the bumbling thieves. What ensues is a comedic and entertaining battle between Kevin's inventive traps and the thieves' persistence. Harry is the cunning, short-tempered leader, while Marv is the more dim-witted but lovable sidekick. The duo faces numerous setbacks as they encounter Kevin's creative, albeit unconventional, methods of protecting his home.
Correct answer: Harry Lime and Marv Merchants.