The Flash (1990): Season 1, Episode 5

1 - 5: Double Vision

Barry attempts to foil the kidnapping of Sofia Tomarquin, daughter of DEA agent Felix Tomarquin, who is scheduled to testify against drug lord Reuben Calderon. However, Calderon's enforcer, Marcos Trachmann, utilizes advanced microscopic devices to control Barry's nervous system and force him to help them kidnap Sofia.