What you want to ask is which episode did Tom and Jerry appear in? 57 episodes. According to Tencent video display query. The plot of Tom and Jerry's 57th episode is that Jerry's muscular cousin knocked down a street stray cat, and then his cousin received Jerry's distress letter and came to Jerry's house. My cousin came to Jerry's house and found Tom bullying Jerry, giving Tom a good lesson. Tom tried to stay healthy and tried to beat his cousin, but failed. Tom couldn't beat his cousin and asked for help. The company still went bankrupt. So, the big cousin appeared in episode 57.