This petition is in regards to bringing back Classic Doctor Who characters Mike Yates, Jo Grant, and Sergeant Benton in a UNIT episode. As I've had the honour of speaking with Richard Franklin, Katy Manning, and John Levene, they have all stated, and Mr Levene most of all, that they'd love to return for at least one episode in the series.
Here's where you all come in. I need enough people to back me up and sign the petition for Mr Moffat to actually recognise it. I need you to sign your names and join the cause and to share this to as many Whovians all over the Whoniverse as possible. The more the better. Once I gain enough signatures, I'll be sending it in to Steven Moffat, so please, please help. Please help these actors come back to a show and to their characters that they loved so much. When I get enough signatures, I'll be making a video to say thank you for all the support!

*UPDATE*
I've also had the pleasure and honour of conversing with Katy Manning on Twitter and Richard Franklin via email, and they're both behind the idea! So do it for them!

Thank you.