Carissa is busy at work in her office when a building alarm sounds and the doors automatically lock. Carissa immediately tries to get out but she can't, so she calls security to find out what is going on. It seems the alarm does not signal the need to evacuate the premises, but is instead designed to stop someone leaving with classified documents. Carissa is told that the situation will soon be resolved and that she should just sit tight. The trouble is, she was on the verge of going to the bathroom when the lockdown occurred, and now she really needs to relieve herself. She sits and squirms, ... Show more