| Joel T. Geist | |
| Birth Date: | 21 September 1982 |
| Birth Place: | Denver, Colorado, U.S. |
| Height: | (5 ft 10 in) |
| Birthname: | Joel Thomas Geist |
| Occupation: | Television actor |
| Notable Works: | Grant in Seance Doug in Windfall Alan Beaman in Guilty or Innocent Donovan in Action Figures Jeff Balis in The Chris Moore Challenge |
Joel T. Geist (born September 21, 1982, in Denver, Colorado, U.S.) is an American actor.
He is known for his performances on television, ranging from Doug in NBC's short-lived drama Windfall, to his portrayal of real life, former prison inmate Alan Beaman, later exonerated after being found to be innocent, in the Discovery Channel's docu-drama Guilty or Innocent. Geist has also begun a film career most recently punctuated by his starring role beside Highlander's Adrian Paul in the 2006 indie horror film Séance and has co-produced such short films as Action Figures, which he also starred in. Geist is translated to English as spirit or ghost.