The Gulls were without top scorer Rene Howe for the 1-0 defeat to Fleetwood on Saturday and with the big striker still absent while he serves the second game of a two-match ban Benyon could be given the nod.
The Southend man rejoined the club where he spent three-and-a-half years on Sunday night, signing an initial one-month loan deal with an option agreed to extend his stay until the end of the season.
If Benyon starts on his return to Plainmoor it could mean Ashley Yeoman dropping to the bench.
Assistant manager Shaun Taylor will once again take charge of the team in the absence of manager Martin Ling and he could stick with Daniel Leadbitter at right-back after Joe Oastler missed Saturday's match through injury.
After the loss on the weekend Torquay are seven points clear of the relegation zone and ten points off the npower League Two play-off spots.