Tower (The Little Engine That Could 1991)

The Tower is the main antagonist in The Little Engine That Could (1991 film) and the secondary antagonist in Tom and Jerry & The Little Engine That Could. He is a grumpy, strict control tower who is very set in his beliefs and heavily underestimates Tillie. Tom and Jerry's fighting hurt the Tower to make him scream like Tom and Spike Bulldog issues him an ultimatum: leave Tillie alone or suffer the consequences. The Ghost Train makes Tower fall and land on his side. Tower is upright again and hears Scuffy and his friends about Tillie's trip over the mountain. He redeems himself. Pete coughs and Farnsworth starts to puff away, not realizing that he is still attached to Tower, and pulls him down again.

Trivia

 * It is unknowing what he would say if he heard that Tillie made it over the mountain. In the Tom and Jerry version he does.
 * He was advertised as the main antagonist, but this was the plot to be outranked by the true main antagonist.