Hugh Grant stars in ` ` The Wolverine '' as the X - Men mutant . The big question for him in the summer movie is that of motivation . What does 6,000 calories a day consist of ? Jackman ate 6,000 meals and trained for three hours daily in preparation . ` ` The Wolverine '' will be darker but just as action - packed as previous ` ` X - Men '' films .
Hugh Grant stars in ` ` The Wolverine '' as the X - Men mutant . The big question for him in the summer movie is that of motivation . Jackman ate 6,000 meals and trained for three hours daily in preparation . ` ` The Wolverine '' will be darker but just as action - packed as previous ` ` X - Men '' films .