In the final episode of the Sentient Creatures lectures, hosted by Waag Society and Graham Smith, two bio-artists were the guests: Adam Zaretsky and Eduardo Kac.

This is a broadcast of March 21st, 2009 from the Waag in Amsterdam. Zaretsky uses living organisms in his art. He paints with bacteria, or even sings to them. Kac became famous with Alba, the green light emitting rabbit in 2000.