Hanft dubbed Dom DeLuise in Johnny Dangerously, Gerard Parkes in Trapped in Paradise, Philip Baker Hall in Kiss of Death, David White on Bewitched, and an assortment of newscasters and radio announcers. In audio cassettes and records, Hanft played the police chief in both the Benjamin Blümchen and Bibi Blocksburg series. On-camera, he appeared in episodes of Tatort and Direktion City.