By the time Harry and Ron went into the forest, Hagrid was already in Azkaban, for a crime he never commited. The boys took Fang with them when they went to meet Aragog, who almost killed them. Hagrid never went into the forest in either book или movie.
If Ты are talking about the секунда movie, it was Ron and Harry, but only following Hagrid's Совет (he had already been taken to Azkaban and was unable to accompany them). If Ты meant the first movie, it was Harry, Ron, Hermione, and Draco (in the books, it was Harry, NEVILLE, Hermione, and Draco; Ron had not been дана detention).
Ok first movie was Draco,Ron,Hermione,Harry and fang. секунда was just Ron and Harry cause hagrid never went into the forest in the секунда as everyone already pointed out! Haha