Cast suggestions keep being rejected

Hello. I keep trying to add the cast for a show called Sam and Ade Go Birding. The only two cast members are Samuel West (Sam) and Ade Edmondson (Ade). Unfortunately, the feedback says that their appearance cannot be verified or on some occasions it says that it does not meet guidelines. My most recent submission is #260511-075405-698000  . Would someone be able to assist me with having those actors entered into the Self category?

Many thanks

Carl