David Ketchum
- Compleanno:
- 02/04/1928
- Luogo di nascita:
- Quincy, Illinois, USA:
 | The Other Sister (1999) College Maintenance Man #2 |
 | Get Smart, Again! (1989) Agent 13 |
 | Harold and His Amazing Green Plants (1984) Broccoli (voice) |
 | The Main Event (1979) Photographer |
 | Love at First Bite (1979) Customs Inspector |
 | How to Break Up a Happy Divorce (1976) Professor Schofield |
| | Goodnight Jackie (1974) Mr. Green |
 | Your Three Minutes Are Up (1973) Mr. Kellogg |
 | Bless the Beasts & Children (1971) Camp Director |
 | The Grasshopper (1970) Football Conventioner |
 | Good Neighbor Sam (1964) Dave (uncredited) |