Survivor: Back from Africa (7 p.m., Ch. 2): Just in case you were wondering what happened to the cast since filming ended . . .
Friends (7 p.m., Ch. 5): Rachel and Ross argue over a name for their baby.
NBA basketball (7 p.m., Ch. 14 and TNT): Jazz at Spurs
The Tick (7:30 p.m., Ch. 13): The Tick ends up in jail. (And the show is about to end up off the air — Fox has canceled it.)
CSI (8 p.m., Ch. 2): A serial killer returns to claim another victim.
Will & Grace (8 p.m., Ch. 5): Grace falls for a jailbird.
Frontline (8 p.m., Ch. 7): A report from "Inside the Terror Network"on three men who planned the Sept. 11 attacks.
The Agency (9 p.m., Ch. 2): A British intelligence officer's son is kidnapped by Iraqis.<>
ER (9 p.m., Ch. 5): Romano rehires Chen — who returns with a vengeance and a grudge against Weaver.