Three old bachelors 'inherit' an orphan baby, Pam, who is pursued by a car-stealing spiv after she turns 21.
| Actor | Role |
|---|---|
 Jerry DesmondeAlf Donklin | Alf Donklin |
| CC. Denier WarrenCedric | Cedric |
| MMark DalyWill | Will |
 Pauline StroudPamela Weston | Pamela Weston |
 Roy PurcellDetective Sergeant Bob Mackett | Detective Sergeant Bob Mackett |
 Peter HammondTim Benson | Tim Benson |
| OOlive SloaneMargaret Mathews | Margaret Mathews |
 Sandra DorneEnid Wetherby | Enid Wetherby |
| RRoddy HughesJames Prendergast | James Prendergast |
 Michael RipperMike | Mike |
 Sebastian CabotOsmonde | Osmonde |