Jonathan Levine’s “Long Shot” asks us to buy into the concept that Charlize Theron can be attracted to Seth Rogen. Theron plays highly-succesful, 40-ish, Secretary of State Charlotte Field, who is also planning a presidential run for the White House. Rogen is Fred Flarsky — an unemployed journalist hired by Charlotte as her speechwriter, in part because she babysat him when she was in her teens. So, not only is Charlotte such a physically attractive mismatch for Rogen, but she is older than him as well and way more successful. Can this happen in real life? Theron is only six years older than Rogen, but she’s still Charlize Theron, hotness personified, the woman of my dreams, and he’s still Seth effin’ Rogen (not to diss him in any way) — what are the chances of this kind of romance actually happening? The slogan for the film reads “unlikely but not impossible.” At least Levine has the courtesy to admit that a story such as this one is rare.