i missed the end, can i watch it online?

I taped this movie when they played it on PBS a few weeks ago. It's a very difficult movie to watch and I honestly had to keep stopping it and coming back to it because it's just so overwhelmingly sad. I finally intended to finish it today and discovered that the tape cut off early. I'm up to the part when he's giving the eulogy for Barney. I'd really like to see the end. Does anyone know if I could watch it online anywhere? Thank you.

Tomorrow's just your future yesterday!