“Little People, Big World: Operation Iraq” 7 p.m., TLC
Roloff family patriarch Matt (below) proves that he’s a little person with a big heart in this special episode that opens Season 4 of the family’s reality series. He’s off to Baghdad to help out a family that has three children with dwarfism.
“CSI: Miami”
9 p.m., WBBM-Ch. 2
Horatio and the team face the Russian mob after a savage double murder in the Everglades.
“Heroes” 8 p.m., WMAQ-Ch. 5
Armed with H.R.G.’s (Jack Coleman) old files and a Taser, Claire (Hayden Panettiere) tries to take down her first villain: Stephen Canfield (Andre Royo), as a Level 5 escapee.
“One Tree Hill”
8 p.m., WGN-Ch. 9
Lucas begins his book tour and is joined by a familiar face; Nathan questions his health when he is given an opportunity to play basketball again; Haley attempts to help a student in need.
