Sarah Colley was the member of staff in charge of production at Sonic the Comic. She began her tenure at the comic with Issue 42, replacing Teresa Magnowska, although Colley's name remained in the small print along with Tom Glenister. Her name joined the other lead staff members for Issue 71 and remained until at least Issue 194, suggesting she may have stayed on even longer. However, her name was not among the staff members credited in Issue 223 (since the position wasn't even mentioned).