Infinity Train’s third season is now boarding

Here’s what’s happening in the world of television for Thursday, August 13. All times are Eastern.
Top pick
Infinity Train (HBO Max, 3:01 a.m., complete third season): Flip the switch to set the bells clanging and lower those long striped arm things that prevent cars from driving across the tracks, because Book Three of Infinity Train, Owen Dennis’ inventive, surprising animated anthology series, is now pulling into the station. Just a little train humor for you.
This season’s story will center on Grace (Kirby Howell-Baptiste) and Simon (Kyle McCarley), both of whom were introduced last season, as well as new character Hazel (Isabella Abiera) and her gorilla, who is of course named Tuba (Diane Delano). Look for William Hughes’ review later today.
Regular coverage
Wild cards
Time for another wild card lightning round!