In the 1970s, aimless teenager Greg Laurie searches for all the right things in all the wrong places until he meets Lonnie Frisbee, a charismatic hippie/street preacher. Together with local pastor Chuck Smith, they open the doors of a languishing church to an unexpected revival.
| Actor | Role |
|---|---|
 Kelsey GrammerChuck Smith | Chuck Smith |
 Jonathan RoumieLonnie Frisbee | Lonnie Frisbee |
 Joel CourtneyGreg Laurie | Greg Laurie |
 Anna Grace BarlowCathe Martin | Cathe Martin |
 Kimberly Williams-PaisleyCharlene | Charlene |
 Jackson Robert ScottYoung Greg Laurie | Young Greg Laurie |
 Julia CampbellKay Smith | Kay Smith |
 Alexia IoannidesJanette Smith | Janette Smith |
 Matthew MontemaroTrent | Trent |
 DeVon FranklinJosiah | Josiah |
 Mina SundwallDodie | Dodie |
 Nicholas CirilloCharlie | Charlie |
 Nic BishopDick | Dick |
 Jolie JenkinsPilar | Pilar |
 Charlie Morgan PattonConnie | Connie |
 Randall NewsomeRoger Hersh | Roger Hersh |
 Shaun WeissVietnam Vet | Vietnam Vet |
 Kevin DownesRecruiter | Recruiter |
| EErin SchautJanis Joplin | Janis Joplin |
 Steve HanksTimothy Leary | Timothy Leary |
 Paras PatelMan | Man |