Never come across this before but the tomatoes in my greenhouse have been attacked by caterpillars this year! I have looked them up and it seems they are from the tomato moth. Some are bright green and some are a light brown colour . They are eating both leaves and tomatoes. I hand picked off about 20 today, they are large but hard to spot. I can't spray so late in the season. Is there anything else I can do other than hand pick off twice a day?
wren
wren