Post scenes that demonstrate the saying "The cavalry has/has finally arrive"

From 《银魂》
Gintoki to the rescue! ...sorta

火影忍者 & his team has arrived (Naruto Shippuden)

in this scene naruto, yamato, sakura & Sai reach in a nick of time to rescue 卡卡西 & team 10....& kick Kakauzu's butt...............in this episode 火影忍者 uses his Rasen Shurikan for the first time...& when they appear 卡卡西 did say "perfect timing....we r saved,,,,the reinforcement has arrived".....i luv this scene...he he he eh