Peter Bensley

One of Bensley's earliest roles was as Dennis Braithwaite on the Seven Network drama series Class of '74. He also appeared in ABC Television children's show, Waterloo Street.

Bensley appeared in several Grundy Television soap operas including The Restless Years (1979); The Young Doctors as Dr. Mike Newman (from 1980 until the show finished in 1983); Prisoner as one of the three male prisoners, Matt Delaney (for 34 episodes in 1984); Neighbours (1986) as Tony Chapman; and Home and Away (1988 to 1990) as school teacher Andrew Foley. In 2009, he returned to Neighbours for a two-episode guest role as Dean.

In 1992, Bensley appeared as Dr. John Austin in the Australian miniseries The New Adventures of Black Beauty. In 1995, he appeared in the Australian/New Zealand co-production Mirror, Mirror, as Andrew Teigan, father of Jo Teigan.

Bensley also appeared in the long-running television series Water Rats about the Sydney Harbour Water Police Squad, in which he had the major role of Chief Inspector Jeff Hawker for the entire series run (1996–2001).

In 1983, Bensley played the title role of Stanley in the film Stanley. His most recent film appearance was in Romance on the Menu (2020).

In the 1980s, Bensley appeared as a nude centrefold in the magazine, Cleo, wearing only strategically placed scuba gear. He also featured in a cheeky advertisement for Palmolive Gold, in which he is seen in bed with fellow The Young Doctors actress Judy McBurney, and semi-naked in a shower.