Hugh Jackman’s 17-year ride as beloved “X-Men” hero Wolverine has been full of ups (“X2”) and downs (“X-Men Origins”), but his commitment to the character has never wavered, and that’s undoubtedly a factor in what makes “Logan” a special superhero film.

DC Entertainment has this superhero movie business all backwards. They’ve jumped straight to the orgy without taking time to acquaint us more intimately with the individuals. It didn’t work all that well in “Batman vs. Superman,” but we held out hope that a team- up of lesser-known supervillains under the direction of David Ayer (“End of Watch,” “Fury”) could get the DC universe on track. Instead, “Suicide Squad” is a mess.

You know that helplessly choked up feeling you get watching a TV news feature or documentary special about parents and children reuniting after years or decades apart? That’s the fuel that powers “Lion,” a classically emotional story accentuated by astute craftsmanship.