Complex sentence: Thomas "Tom" Cunningham is a fictional character in the long-running Channel 4 soap opera "Hollyoaks", played by Ellis Hollins, who has portrayed the character since his birth in 1999.
Split into simpler sentences: Thomas "Tom" Cunningham is a fictional character from the long-running Channel 4 soap opera "Hollyoaks", played by Ellis Hollins. Hollins has portrayed the character since his birth in 1999.