The Bob Cummings Show Grandpa Strikes Oil (1955–1959) Online
- Original Title :
- Grandpa Strikes Oil
- Genre :
- TV Episode / Comedy
- Year :
- 1955–1959
- Cast :
- Robert Cummings,Rosemary DeCamp,Dwayne Hickman
- Type :
- TV Episode
- Time :
- 30min
- Rating :
- 6.1/10
| Episode credited cast: | |||
 | Robert Cummings | - | Bob Collins / Grandpa Josh Collins (as Bob Cummings) |
 | Rosemary DeCamp | - | Margaret MacDonald |
 | Dwayne Hickman | - | Chuck MacDonald |
 | Ann B. Davis | - | Charmaine 'Schultzy' Schultz |
| Rest of cast listed alphabetically: | |||
 | Elvia Allman | - | Mrs. Montague |
 | Bill Baldwin | - | Announcer (voice) |
 | Nancy Kulp | - | Pamela Livingstone |