Efrem Zimbalist, Jr. in his dressing room on the Warner Bros. lot during a break from filming  "77 Sunset Strip," January 30, 1961.

Efrem Zimbalist, Jr. on the set of "77 Sunset Strip" filming the episode, "Vamp Until Ready," January 30, 1961.

Efrem Zimbalist, Jr. with Edd "Kookie" Byrnes and the cast of "77 Sunset Strip," January 15, 1961.

Efrem Zimbalist, Jr. on the set of "77 Sunset Strip," January 15, 1961.

Efrem Zimbalist, Jr. with Edd "Kookie" Byrnes and Louis Quinn on the set of "77 Sunset Strip," January 15, 1961.

Efrem Zimbalist, Jr. in his dressing room on the set of "77 Sunset Strip," January 15, 1961.

Efrem Zimbalist, Jr. and Jacqueline Beer filming "77 Sunset Strip," January 15, 1961.

Efrem Zimbalist, Jr. on the Warner Bros. lot during a break from filming "77 Sunset Strip," 1961.

Peter Breck and Richard Long in 77 Sunset Strip (1958)

Kathleen Crowley and Richard Long in 77 Sunset Strip (1958)

Walter Burke and Roger Smith in 77 Sunset Strip (1958)

John Dennis and Efrem Zimbalist Jr. in 77 Sunset Strip (1958)

Philip Carey and Mala Powers in 77 Sunset Strip (1958)

Edd Byrnes, Louis Quinn, Roger Smith, and Efrem Zimbalist Jr. in 77 Sunset Strip (1958)

Efrem Zimbalist, Jr. at home in Encino, CA, January 15, 1961.

Efrem Zimbalist, Jr. on the Warner Bros. lot during a break from filming "77 Sunset Strip," January 30, 1961.

Efrem Zimbalist, Jr. and Janet Lake on the set of "77 Sunset Strip," January 30, 1961.

Efrem Zimbalist, Jr. with Janet Lake and director, George waGGner, filming "77 Sunset Strip," January 30, 1961.

Efrem Zimbalist Jr. in 77 Sunset Strip (1958)

Edd Byrnes, Roger Smith, and Efrem Zimbalist Jr. in 77 Sunset Strip (1958)

Jacqueline Beer, Edd Byrnes, Richard Long, Louis Quinn, Roger Smith, and Efrem Zimbalist Jr. in 77 Sunset Strip (1958)