The Great Commandment
Portrays the conversion to Christianity of a young Zealot, Joel, and the Roman soldier Longinus through the teachings of Jesus in his Parable of the Good Samaritan.
| Actor | Role |
|---|---|
 John BealJoel | Joel |
 Albert DekkerLonginus | Longinus |
 Maurice MoscovitchLamech | Lamech |
 Marjorie CooleyTamar | Tamar |
 Ian WolfeTax Collector | Tax Collector |
 Lloyd CorriganJemuel | Jemuel |
| WWarren McCollumZadok | Zadok |
 Olaf HyttenNathan | Nathan |
| MMarc LoebellJudas | Judas |
| AAnthony MarloweSinger | Singer |
 Lester SharpeFirst Zealot | First Zealot |
 Harold MinjirAndrew | Andrew |
| EEarl GunnWounded Man | Wounded Man |
| AAlbert SpehrSecond Zealot | Second Zealot |
| GGeorge RosenerMerchant | Merchant |
 John MertonUnder-Officer | Under-Officer |
| PPerry IvinsFirst Elder | First Elder |
 D'Arcy CorriganBlind Man | Blind Man |
 Max DavidsonOld Man | Old Man |
 Stanley PriceSecond Elder | Second Elder |
 Belle MitchellJemuel's Wife | Jemuel's Wife |
 Irving PichelJesus Christ (voice) | Jesus Christ (voice) |
| RRose PlumerTownswoman | Townswoman |
 Evelyn SelbieTownswoman | Townswoman |
 John AbbottStarving Beggar | Starving Beggar |
| John AbbottStarving Begger (uncredited) | Starving Begger (uncredited) |