Trevor Gale

 was a scientist looking at the Messier 91. He told Peggy Brooks about the non scheduled use of the Telescope. He couldn't get the car working and was a vegetarian so couldn't eat the Jelly baby Leela offered. He thought something was following him and noticed that the village at the bottom of the mountain was gone. He tried to get into the TARDIS. (AUDIO: Night of the Stormcrow)