Are You Smarter Than a 5th Grader? - S2 • E19 - Katherine Wolf, Vince Bernard
Jeff FoxworthySelf - Host Olivia GlowackiSelf - Olivia Mackenzie HolmesSelf - Mackenzie Nathan LazarusSelf - Nathan Cody Benjamin LeeSelf - Cody Sierra McCormickSelf - Sierra Vince BernardSelf - Contestant Katherine WolfSelf - Contestant Roy BankExecutive Producer Sydney LeierAssociate Producer Barry PoznickExecutive Producer John StevensExecutive Producer Mike DarnellNetwork Executive Gregory GillberghSupervising Producer 
