Catherine looked into the dark but she did not see anyone only heard breathing "Go away" She said

"Why would I?" The voice asked

"Just go away," She said getting really scared

Then out of the darkness came a man with a bunny mask

"A bunny mask?" Catherine said

"It's the only one they had in the store" The voice said

Then Catherine saw him reach into his pocket and take out a knife

"What are you going to do with that?" Catherine asked

" I will give you a 10 second start" He said "1…2…3"

"What?" Catherine asked

"RUN" He yelled at her "4…5…"

Catherine started to run she heard in the distance as he got to 9 then 10 the he yelled "Here I come" Catherine could hear his foot steps getting closer so she hid in a bush

"No use hiding honey" He said, "I will find you"

Catherine was scared and the she saw the silhouette of Warrick lying on the ground then she felt hands grab her neck… Every thing went black

When Warrick woke up he looked around all he could hear were the sounds of the city "Catherine?" He whispered "were are you" his head hurt in the back when he touched the back of his head his hand had blood on it

Just then Nick and Sara came up "Warrick what happened?" Nick asked

"What are you doing here?" Warrick asked

"Some women called in there was a dead guy in the park I am guessing it was you" Nick said

"Warrick what happened to your head?" Sara asked

Warrick looked at Sara "Well…" He looked around

" You have to tell us" Sara said realizing Warrick was tiring not to tell them something

"Wait lets wait until you have your head examined" Nick said

Sara smiled at his little joke

5 hours later-Nick and Sara questioning him on what happened

"Warrick you have to walk us through the night" Sara said

Warrick looked at her and sighed " ok Catherine and I went out to a restaurant and we danced at bit then we went back to the table and Catherine went to the bathroom when she came back she looked upset saying he's here we have to leave, so we left then went to the park we kissed then I blacked out and when I woke up Catherine wasn't there and you guys came up" He told them

"So you mean to tell us that Catherine is missing?" Sara said standing up

"Yes" Warrick said realizing that yes she was missing he was so stupid for letting it happen

Grissom woke up to the phone wringing the one day I have a day off he thought to him self he picked up his phone "Hello"

"Its Brass" Brass told him

"Today is my day off" Grissom said

"It is important" Brass said, "Catherine is missing"

Grissom jumped out of his bed and put some cloths on "How? When?" Grissom asked

"Some time early this morning" Brass told Grissom

"I will be down there as soon as I can" Grissom said into the phone as he hung up

At the crime scean

Sara and Nick were already processing the scean when Grissom got to the park

"What do we know so far?" Grissom asked

"Just about nothing, just that Warrick and her went out on a date " Sara said

After a little while of looking around Grissom saw footprints "Nick Sara come here" Grissom said Sara and Nick walked over "Was Catherine warring heals?" He asked

"Umm… I will call Warrick to find out," Sara said picking up her phone

"Hello?" Warrick picked up his phone

"I have a question" Sara said "Was Catherine warring heals?

"Umm…Ya" Warrick said thinking about that night

"Ok thanks" Sara said hanging up

" Ya she was warring heals" Sara yelled to Grissom

"Then we got the right trail," He said following the footprints

Grissom realized that the footprints had a lot of space between the steps "She was running" Grissom told Sara and Nick. He followed the footprints and saw they went behind a bush, Grissom walked behind the bush and there was blood. "Nick Sara!" He yelled

"Yes boss" Nick asked

"Blood" Grissom said

"Swab it to see if it is Catherine's" Nick asked

"Yes" Grissom said as Nick swabbed the blood

At the Lab

"Grissom I have the blood results" Mia said, "It matches Catherine's blood"

Grissom looked at the paper

Warrick sat down on his bed when he noticed there was a piece of paper on his bed he read the note:

If you want her back bring $20,000 to the park and put it under the bench