Blow-Up

David Hemmings

Thomas

Vanessa Redgrave

Jane

Sarah Miles

Patricia

John Castle

Bill

Veruschka von Lehndorff

Veruschka

Jane Birkin

The Blonde

Gillian Hills

The Brunette

Peter Bowles

Ron

Julian Chagrin

Mime

Claude Chagrin

Mime

Jimmy Page

Self - The Yardbirds (uncredited)

Jeff Beck

Self - The Yardbirds (uncredited)

Tsai Chin

Thomas's Receptionist (uncredited)

Susan Brodrick

Antique Shop Owner (uncredited)

Peggy Moffitt

Model (uncredited)

Melanie Hampshire

Model (uncredited)

Charlie Bird

Homeless Man (uncredited)

Robin Burns

Homeless Man (uncredited)