Our fragile oceans are plagued with plastics and other man-made trash. This documentary by filmmaker Johnny Bergmann explores how artists have come together to create art out of this detritus in an effort to bring awareness to what individuals can do to help.Indoor program from 7 to 8PM

Weekly, Tuesday evening programs at Salt Pond Visitor Center are free and sponsored by Friends of the Cape Cod National Seashore. For outdoor programs held at the Salt Pond Amphitheater, bench and lawn seating are available, picnicking is welcome, and bug spray is suggested. Indoor programs are in the air-cooled auditorium, and doors open at 6:30 pm. Some events are geared toward families. In the event of rain, outdoor programs will be moved indoors unless rain dates are listed.