Samson is a dignified cabless tank engine who lives on the Mainland. He has a brake van named Bradford. He has a lot of pride for the work he does. He rarely asks for help or advice to avoid seeming inexperienced around the Island. He is also quite arrogant, believing himself to be the Island's strongest tank engine. While a hardworking engine, he tends to be impatient, impulsive, and overenthusiastic, which could spell trouble for anyone.
Samson is a Neilson 0-4-0ST.