Nowhere Man - Season 1 Episode 4 Something About Her

Classified as the unknown enemy's first priority, the elusive Veil is apprejended and submitted into a chemically-induced hallucinatory state in which his attackers have complete control over his sense of time and space. While he's within their "lab" setting, they employ actors and elaborate sets to convince Veil he's been in a loving relationship with a woman to whom he'll soon divulge the sought after information.