It looked so innocent… a 25¢ peep machine in the dark arcade! But once the curtain is closed and the lucky viewer drops his quarters into the machine — his hottest fantasy begins! He is mysteriously lifted to the twilight world of the 4th dimension where his ultimate sexgame is experienced to the hilt! "Head Trips" takes you on four of these incredible ball-blasting trips — a dynamite father/son duo, a table-for-two with a super hunky waiter, an action-packed session with a top porn star, and a blazing firemen 3-way!

Horny maintenance men David Ashfield and Michael Charles trade blowjobs in an underground tunnel. Scott Taylor and Ivan use vacuum pumps to further enlarge their already huge meat before engaging in side-by-side self-sucking. Ryder Hanson and Latin hunk Melchoir play docking games in a doctor's office. Window washers Derrick Stanton and Tony Kennedy get it on high above Hollywood Boulevard.

Bored billionaire executive Thomas Crown decides to plan a robbery and assigns a professional agent with the right information to the job. However, Crown is soon betrayed yet cannot blow his cover as he’s fallen in love.

Scenes from Therapy, Strange Places, Strange Things, Hard Disk Drive, One in a Billion, Head Trips.