Thomas and Friends
S18 E17 • Long Lost Friend
CGI animation. It is Christmas time on the island of Sodor and Gator is coming back after working away for a long time. He is looking forward to seeing his old friend Percy. When Percy hears that Gator is back, he is very excited and immediately heads off to see him. But the two engines keep missing each other and soon they both begin to have doubts about whether the other one wants to see them at all.