Martin Brisby is the older son of Elizabeth Brisby. He is a supporting character in The 100 Acre Wood film series and one of the main characters of it's spin off 100 Acre Wood Chronicles. Martin is a bossy young mouse who is brave old and strong. He is also a little arrogant and rude. But deep down - He has a heart. Martin also appeared in 100 Acre Wood Chronicles 2: The Video Game as one of four central characters (The other ones being Timmy Kiara and Kopa).