Sublime

Sublime is a video starring Tom Cavanagh, Kathleen York, and Lawrence Hilton-Jacobs. A man gets a colonoscopy. He wakes up in a hospital bed after a wrong operation. He's confused/scared and thinks back at talks at his 40th birthday...
Admitted to Mt. Abaddon Hospital for a routine procedure, George Grieves discovers that his condition is much more serious and complicated than originally expected; and as his own fears begin to manifest around him, he learns that Mt. Abaddon is not a place where people come to get better... it is a place where people come to die.