scroll icon

Back to Top

Switch On

Science, Documentary | PBS
Watch Switch On online.
Cast: Scott Tinker
The benefits and challenges of bringing energy to the developing world; host. Dr. Scott Tinker.
See which package this show is available in:
Switch On
Season
1
Get more with DIRECTV
MyFree DIRECTV

Introducing a free premium TV experience

Enjoy a curated selection of popular free live channels and On Demand library

Sign up for FREE
Opens in new window