Friday night, Bill Maher gets to chime in on current events on HBO’s Real Time with Bill Maher. Saturday, “Weekend Update” gets to have its say on NBC’s Saturday Night Live. Sunday, John Oliver has the weekend’s last word with HBO’s Last Week Tonight with John Oliver. And on Mondays, just before the late-night broadcast talk shows step up to bat, there’s one more voice to be heard: Full Frontal with Samantha Bee, in prime time on TBS.