The Fashion Guide to Series 6 (1968-9)

He wears a light brown shirt with forest green tie, grey trousers
Worn in They Keep Killing Steed by a doppelganger, later with a grey jacket and pale grey fedora by another doppelganger.

She wears a hot pink miniskirt and sleeveless cardigan with navy blouse, black shoes
Worn in They Keep Killing Steed.

She wears a royal blue slacks and vest (with gold frog), scarlet blouse with gathered cuffs
Worn in They Keep Killing Steed.

He wears a light grey suit, burgundy tie, lilac shirt, brown suede shoes and black fedora
Worn in They Keep Killing Steed by a doppelganger.

She wears a distressed brown leather jacket, orange cream blouse and black stretch slacks
Worn in They Keep Killing Steed.
The jacket is worn in My Wildest Dream with black rollneck skivvy, brown culottes and black boots.

She wears a sheer black bathing coat over a black and purple swimming costume
Worn in They Keep Killing Steed with mauve-tinted glasses with amber rims and tan shoes.

He wears a psychadelic print lime, purple and magenta shirt with cream trousers
Worn in They Keep Killing Steed with cream socks and slip-ons, and black sunglasses.

She wears a chocolate knit longsleeved minidress, buttoned down the front to hem, powder blue trim, button hole and piping, with a matching chocolate and powder blue striped scarf, brown pumps
Worn in The Interrogators.

She wears an oatmeal, blue and green diagonal check tweed jacket, three black buttons high on the front with a flared skirt
Worn in The Interrogators with a white cotton skivvy and navy slacks.
Worn in My Wildest Dream with a green skirt and matching silk scarf, and no blouse.

She wears a black cotton skivvy and stretch trousers
Worn in The Interrogators with black shoes, later with her green jacket with patch pockets and blue buttons.

She wears a black evening gown with inlaid sequins and diaphonous sleeves
Worn in The Interrogators.