Smallville - Season 3 Episode 4 -

Clark Kent has a strangely realistic nightmare with him being romantically involved with Lana, Lex discovering his secret, and a girl called Sara Conroy being chased by a weird, red-robed creature called The Traveller. When Clarks wakes up, he learns that was was asleep - for the last 36 consecutive hours. Clark finds that Sara has just moved with her uncle and tutor Nicholas Conroy to the house on the next door that belonged to Lana. Intrigued with the situation, he visits Sara with Lana, and Clark sees that the teenage girl has been in coma for the past six years, ...