whats this cartoon? can anyone help find it?

when i was a little kid i watched the movie and a couple episodes of the show and i collected all the action figures. it was either from the early 2000's or late 1990's. it was like a group of people who were like fire fighters rangers and people who just rescue people animals and so on. one episode was in the desert where they save someone stuck in a canyon and the other was them trying to save a killer whale in the ocean. and the movie unlike the cartoon was CGI and it was about the team trying to stop a volcanic eruption and in the process the leader gets pricked by a planet on the side of the volcano that begins to poison him so the team has to fight this volcano affects on earth while their leader is out of commission.

anyone have any clue what this show was?