Who is among the voice cast for Batman: The Long Halloween? How much does it cost to stay in Tony Stark‘s cabin from Avengers: Endgame? Who is the next speedster coming to The Flash this season? Has Invincible already been renewed for a second season? How long is this week’s episode of The Falcon and The Winter Soldier? Want to see a real Iron Man 2 briefcase suit? All that and more in this edition of Superhero Bits. Supergirl is back, and here’s a promo for “A Few Good Women,” the second episode of the sixth/final season.