Buck (wolf)
Buck is one of the two timber wolves who appeared as the wolf in the  seventh season episode . The other wolf was Teddy. They were trained by Rob Bloch, Chris Edrington and Bobbi Edrington of Critters of the Cinema and Working Wildlife. 

Buck and Teddy previously appeared as the wolf "Two Socks" in the 1990 Academy Award winning drama Dances with Wolves. Their other film appearances were in Lassie (1994) and Rudyard Kipling's The Jungle Book (1994). 

Performers
TNG performers
Animal performers