Trailer notes

Will's party

Darcy enters with friends

Will hugs Darcy's friend

Darcy gives Will a drink

Hands nearly touch

Nothing happens

Close up of faces when they each other - spark

Later on, Darcy gets a drink and they accidentally touch

Fades black

Siren > 1940s snippet

Scrambling around, calls Will, etc. 

Other character lights candle "be quiet, they can hear us"

Darcy reaches for Will and they touch

Fades black

Jazz music > 1920s snippet

Complete opposite with glam miss-en-scene and ball setting

Musicians

Will and Darcy are talking to separate people about where they are

Group of people who think they know Will and Darcy speak to them, push them together

They touch

Fades black

School bell rings > 1950s

Darcy meets another guy and falls for him

Will realises he is jealous and finds that he is in love with Darcy

He walks over to Darcy, who is talking to other guy, and touches her hand

Fades to black
Gym class? > 1980s longer
Will and Darcy are angry with each other

Will sees his mom when she was younger

He runs up to her and calls out to her, suddenly disappears

Darcy suddenly appears back at the party a though nothing happened

There is no sign of Will so she asks his best friend where he is
His best friend doesn't know who she is talking about
Darcy realises Will has disappeared from time
Trailer ends

Find out in the next movie how got each other back