Wilting and Curling leaves ! EMERGENCY HELP NEEDED

Hey,

My ladies were starting week 3 of flowering last friday when i had to go away. Left them with my roommate and upon arrival home, they plants have drastically changed .... for the worse.

When i last saw them they were bushy and lushes ... now, everything is hanging towards the ground and basically looks dead.

Here is a picture, they were fine on wednesday and on thursday morning they looked like this ... they were deprived of water, they only had a 1/4 tank during the 12 hours off n now they look like this !!!

any help is much appreciated ! will they come back to life ????

water her- she should recover-escpecially if only like that for few days. one on right looks fine

Yeah man just simply add some water and watch em explode back to green.

No, the pics are the same plant .... the one on the right is from last week before i left to go away and the picture on the left is of what it looked like when i got home yesterday.

The bottom leaves are starting to get dried out while the top ones remain moist .... any idea why ?

Please help !!!

yeah, they r thirsty. like we said.