Skip to main content
P.R.O.S. Investigations, Inc.

Proud Members of PISA

Paranormal International Studies Alliance

Contact Information 

Please sign our guest book located at the bottom of this page.

Last site update 06-2-21

 UFO video added-   

No tours are in the plans for 2021.

You will need Quicktime to view videos. Get it at

For questions, help, or an investigation email us.


After 7 years... PROS has decided to take down the viewer cameras.

Special Interest 
free web analytics
Guest Book 

Sign Guest Book


Name: doglady
Date: 06/30/2007
Message: Thanks I'm really glad people are starting to realize what's really going on!

Name: Jeff V. with P.R.O.S.
Date: 06/21/2007
Message: hey everybody just wanted to jump in and say hi.I am a new investigator with PROS.I live in El Reno so If there is anyone out there who needs our help give me a call. My cell # is (405) 306-4227 see you soon . . .

Name: Jarrod Conaway
Date: 06/16/2007
Message: Myself and a few friends heard of the Guthrie Train Station and decided to go. We come with a camcorder (which I held for the most part) honestly expecting not to be let in or to have say it was closed. Much to our supprise Ron Cross was there and offered us a private tour of the place. It was amazing! I enjoyed every minute of it. Very eerie and mysterious place. We weren't able to stay long but it was one of the best experiences I've had. Thank you so much again for letting us poke around!

Name: Rosanna Hawkins
Date: 06/12/2007
Message: I really like this site, yall have done a great job.

Name: LEAR
Date: 05/14/2007
Message: HI

Name: Vicky Glidewell - Tulsa Ghost Investigators (IPI Oklahoma Rep)
Date: 04/28/2007
Message: Hi there! I finally made it over! I really enjoyed looking over your site, very comprehensive and lots of information to learn from!

Name: jinxiemc48
Date: 04/27/2007
Message: What happened to the abandoned hospital website?I can't get it anymore

Name: Shirley Maxwell
Date: 03/18/2007
Message: We went on the tour at Fort Reno last evening. Enjoyed the tour and all the stories about the houses and building. I would like to attent one of your tours at the Train Depot and other Guthrie locations. One of my family members attended the tour in Guthrie and I found their stories awsomej

Name: Sassy
Date: 03/15/2007
Message: I love your site it's so awsome. I enjoy looking at your pics and everything.

Name: Teresa Wood
Date: 02/18/2007
Message: This is a great site.

Site Mailing List  Sign Guest Book  View Guest Book 
All Information, Images, And/Or Sound Files contained within this site are COPYRIGHTED to Pros Investigations.

All contents of this website is the exclusive property of

PROS Investigations and is not to be reproduced without explicit written permission from PROS Investigations!