Twilight, Max Steel, Hellboy, Limitless or Lucy to gain superpower. Then you can take him on a ride to DC and MCU. It's a suggestion so do consider any ofbthe mentioned above.
Harry Potter
Limitless
Wanted
Push
Underworld
The Original
Twilight
Van Hellsing
Hancock
The League of Extraordinary Gentlemen
Sherlock Holmes
Pirates of the Caribbean
I am number 4
One of those or all in whatever order đ