It's

the

wedding

anniversary

of

Will's

parents.

Will

and

Grace

have

a

dinner

with

them

in

a

restaurant.

Will's

father

seems

excited

by

his

wife

again

and

Will

suspects

that

his

father

does

not

have

a

lover

anymore.

Will

gives

his

father

cruise

tickets

for

an

anniversary

cruise

and

learns

that

Tina

is

still

very

much

his

father's

lover.

Meanwhile,

Karen

and

Jack

are

climbing

the

stairs

from

street

level

to

the

65th

floor

because

Karen

has

a

mental

trauma

involving

an

incident

in

the

elevator.