Dyan Cannon in Bob & Carol & Ted & Alice (1969)

Elliott Gould in Bob & Carol & Ted & Alice (1969)

Natalie Wood and Elliott Gould in Bob & Carol & Ted & Alice (1969)

Natalie Wood in Bob & Carol & Ted & Alice (1969)

Natalie Wood, Dyan Cannon, Elliott Gould, and Robert Culp in Bob & Carol & Ted & Alice (1969)

Natalie Wood and Dyan Cannon in Bob & Carol & Ted & Alice (1969)

Natalie Wood for "Bob & Carol & Ted & Alice," c. 1969.

"Bob & Carol & Ted & Alice" Natalie Wood, Dyan Cannon, Elliott Gould, Robert Culp 1969 Columbia Pictures

"Bob & Carol & Ted & Alice" Dyan Cannon, Natalie Wood, Elliott Gould, Robert Culp 1969 Columbia Pictures

Natalie Wood during a break in filming "Bob & Carol & Ted & Alice," 1969.

Natalie Wood during a break in shooting "Bob & Carol & Ted & Alice," 1969.

Natalie Wood before filming of "Bob & Carol & Ted & Alice," 11/27/68.