< Das Brillen (S)experiment

• Filles à lunettes
• Seks eksperiment s ochkamy

• Agnes [17]
• Betty Dark
• Bibi Blue
• C. G. Summer
• Dina [3] ? non-sex, nude
• Liz Petri non-sex, brief nude
• Tamara N-Joy
• XNK6787 brief nude only
• XNK7798
• XNK7799 in both an indivdual scene and final pool scene
• XNK7800 non-sex nude
• XNK7801 non-sex nude
• XNK7807 sex-role in pool scene, only briefly seen

End-credits: Bibi Blue, Mona, Erika, Marika, Eva, Heide, Frank Gun, Zoli Cowboy, Leslie Taylor, Micha Michalke.

Recycles the old 'X-ray specs' trope. There is a good number of non-sex extras, some well-known - and most are (necessarily, for the plot) seen briefly nude; see also this thread.