| Age | 89 (age at death) |
| Birthday | 2 September, 1919 |
| Birthplace | Vevey, Switzerland |
| Died | 5 February, 2009 |
| Place of Death | Zurich, Switzerland |
| Eye Color | Blue |
| Hair Color | Grey |
| Zodiac Sign | Virgo |
| Nationality | Swiss |
| Occupation | Actress |
Heinrich Gretler (1897–1977) was a Swiss film and television actor, who also starred on stage at the Bernhard-Theater in Zurich.
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