Season 21
Episodes
S21 · E1 · 13 Nov 1989
Episode 2616
S21 · E2 · Date not announced
Episode 601
S21 · E3 · Date not announced
Episode 602
S21 · E4 · Date not announced
Episode 603
S21 · E5 · Date not announced
Episode 604
S21 · E6 · 20 Nov 1989
Episode 605
A baby book for Alice
S21 · E7 · 21 Nov 1989
Episode 606
Shelley is afraid of Barkley
S21 · E8 · Date not announced
Episode 607
S21 · E9 · Date not announced
Episode 608
S21 · E10 · Date not announced
Episode 609
S21 · E11 · Date not announced
Episode 610
S21 · E12 · Date not announced
Episode 611
S21 · E13 · Date not announced
Episode 612
S21 · E14 · Date not announced
Episode 613
S21 · E15 · Date not announced
Episode 614
S21 · E16 · Date not announced
Episode 615
S21 · E17 · Date not announced
Episode 616
S21 · E18 · Date not announced
Episode 617
S21 · E19 · Date not announced
Episode 618
S21 · E20 · Date not announced
Episode 619
S21 · E21 · Date not announced
Episode 620
S21 · E22 · Date not announced
Episode 621
S21 · E23 · Date not announced
Episode 622
S21 · E24 · Date not announced
Episode 623
S21 · E25 · Date not announced
Episode 624
S21 · E26 · Date not announced
Episode 625
S21 · E27 · Date not announced
Episode 626
S21 · E28 · Date not announced
Episode 627
S21 · E29 · Date not announced
Episode 628
S21 · E30 · Date not announced
Episode 629
S21 · E31 · Date not announced
Episode 630
S21 · E59 · 2 Feb 1990
Episode 2675
Big Bird and Snuffy play games and Elmo sleeps over (repeat from Season 19).
S21 · E63 · 7 Feb 1990
Big Bird's gift for Luis
S21 · E64 · 8 Feb 1990
Big Bird listens
S21 · E72 · 20 Feb 1990
The Golden Cabbage of Snufertiti
S21 · E74 · 22 Feb 1990
Fire at 123 (part 1)
Data and images from TMDB.