Kindness is Contagious profiles bleeding-edge scientists and authors from UC Berkeley, Harvard and everywhere in between as well as real life people whose lives illustrate their incredible discovery: THAT KINDNESS IS CONTAGIOUS. Learn how a little generosity can help you live a happier, healthier, wealthier, longer and more fulfilling life.
| Actor | Role |
|---|---|
| JJames FowlerSelf | Self |
| LLon HaberSelf | Self |
 Catherine Ryan HydeSelf | Self |
| DDacher KeltnerSelf | Self |
| RRalph KeyesSelf | Self |
| DDavid RandSelf | Self |
| JJeremy WeinglassSelf | Self |