Both involved male lead travel back in time to prevent the dead of their love one
Can they change the future when there were back to the past.
Fun, intense, mystery time travel film to watch

Both drama involved two generation spirit intertwined.
They somehow able to get into others body and the body act for the other person
It shows some contrast of younger generation silly, careless, and free characters with the older generation serious, thoughtful, and reserved character.
Some fun, funny, crazy, serious, and confusing moments.

Both female lead in both film are dead but their soul remain wonder around for the unfinished business. That involve their love one.
Will they able to accomplished their mission, goal or wish even as a ghost?
Beautiful movies to watch

Both are time travel with two male main lead
They can be antagonist or protagonist
Both are fun, mystery, action, drama
One younger and one older inter-twisted.

Both male lead were dead or near dead, but the soul still wonder around
The story tells how the male lead spirit trying to fix things, he see things more clear, and understand .
Can he get things straighten out? Or is he helpless?

Both involved main lead travel through time.
The story of both involved their love one
The young self and the old self
Can they change the future?

Both are time travel, some science, different generation
Intense, revenge, action, thriller, you got it all
There are antagonist and protagonist in both

Both involve gaming, they got themselves into dangerous game
Very intense, action, mystery, thriller
There are soft and hard vibe
Fun, interesting watch.

Both movies are male leads focus
Both are mystery, thriller, and action genre
Both movie showed the good and bad in human nature

Both are psychology mystery
Both main lead will suck you in to their face, good acting
There are good and bad side of their act

Both have the feeling of hypnosis.
Great male lead.
Deep acting, your eyes couldn’t get off the face.
Psychology and mystery on both.

Same grandpa and grandma on both shows.
Both were cute and funny.
Both shows they want to look young and live young
Very family oriented shows