Welcome Season 18!

See below for film dates & ticket info.

The Invisible Mammal

Wednesday, May 20

Against the backdrop of a global pandemic and the sixth mass extinction, filmmaker Kristin Tièche explores the crucial roles that bats play in our shared environment, and how a team of women bat scientists set out to save a North American bat species from a deadly fungal disease called white-nose syndrome (WNS) to create a better future for both bats and humans.

At once a nature film, a science film, and a character-driven adventure film, The Invisible Mammal will immerse you in the world of bats and forever change the way you feel about these amazing little creatures.

CLIMATE IN THERAPY

Wednesday, April 15

Climate in Therapy is a humorous, inventive experiment in which seven climate scientists confront their emotions about climate change.

Welcome to Season 18
Be The Change Film Series!

We are proud to present this year’s amazing line up.

Where to Buy Tickets

Tickets must be purchased/reserved in advance using our online booking system. We appreciate your understanding!

*For films that do not sell out in advance, tickets can be purchased at the door with cash only

Just select your film below and click to buy.

Presented by:

SEASON 18 FILMS

Wednesday, February 18, 2026

Wednesday, March 19, 2026

Wednesday, April 15, 2026

Wednesday, May 20, 2026

The Invisible Mammal: A fight against extinction. Led by women in science. The image shows a white woman with a headlamp taking a sample from a cave. May 20, 2026 7 pm at Thornbury Public Library, 173 Bruce Street S, Thornbury. Bethechangefilmseries.com

All proceeds go to the Blue Mountain Watershed Trust

The Blue Mountain Watershed Trust Foundation (the Watershed Trust), Ontario’s first watershed trust, was formed in 1994 to protect natural areas in Collingwood and the Blue Mountains from development pressures of many kinds. Since then, we have been instrumental in preserving and protecting our remaining wild places.

The Watershed Trust is an all-volunteer independent grass-roots organization supported by donations and fundraising. We have no paid employees and do not receive funding from any level of government. The Watershed Trust was incorporated in Collingwood, Ontario 1995 and is a Registered Charity. We currently have over 550 members.

THANK YOU FOR YOUR SUPPORT

Be The Change Film Series