The David Letterman Show - Season 1
1 - Show #1
Air Date: June 23, 1980
2 - Show #2
Air Date: June 24, 1980
3 - Show #3
Air Date: June 25, 1980
4 - Show #4
Air Date: June 26, 1980
5 - Show #5
Air Date: June 27, 1980
6 - Show #6
Air Date: June 30, 1980
7 - Show #7
Air Date: July 1, 1980
8 - Show #8
Air Date: July 2, 1980
9 - Show #9
Air Date: July 3, 1980
10 - Show #10
Air Date: July 4, 1980
11 - Show #11
Air Date: July 7, 1980
12 - Show #12
Air Date: July 8, 1980
13 - Show #13
Air Date: July 9, 1980
14 - Show #14
Air Date: July 10, 1980
15 - Show #15
Air Date: July 11, 1980
16 - Show #16
Air Date: July 14, 1980
17 - Show #17
Air Date: July 15, 1980
18 - Show #18
Air Date: July 16, 1980
19 - Show #19
Air Date: July 17, 1980
20 - Show #20
Air Date: July 18, 1980
21 - Show #21
Air Date: July 21, 1980
22 - Show #22
Air Date: July 22, 1980
23 - Show #23
Air Date: July 23, 1980
24 - Show #24
Air Date: July 24, 1980
25 - Show #25
Air Date: July 25, 1980
26 - Show #26
Air Date: July 28, 1980
27 - Show #27
Air Date: July 29, 1980
28 - Show #28
Air Date: July 30, 1980
29 - Show #29
Air Date: July 31, 1980
30 - Show #30
Air Date: August 1, 1980
31 - Show #31
Air Date: August 4, 1980
32 - Show #32
Air Date: August 5, 1980
33 - Show #33
Air Date: August 6, 1980
34 - Show #34
Air Date: August 7, 1980
35 - Show #35
Air Date: August 8, 1980
36 - Show #36
Air Date: August 11, 1980
37 - Show #37
Air Date: August 12, 1980
38 - Show #38
Air Date: August 13, 1980
39 - Show #39
Air Date: August 14, 1980
40 - Show #40
Air Date: August 15, 1980
41 - Show #41
Air Date: August 18, 1980
42 - Show #42
Air Date: August 19, 1980
43 - Show #43
Air Date: August 20, 1980
44 - Show #44
Air Date: August 21, 1980
45 - Show #45
Air Date: August 22, 1980
46 - Show #46
Air Date: August 25, 1980
47 - Show #47
Air Date: August 26, 1980
48 - Show #48
Air Date: August 27, 1980
49 - Show #49
Air Date: August 28, 1980
50 - Show #50
Air Date: August 29, 1980
51 - Show #51
Air Date: September 1, 1980
52 - Show #52
Air Date: September 2, 1980
53 - Show #53
Air Date: September 3, 1980
54 - Show #54
Air Date: September 4, 1980
55 - Show #55
Air Date: September 5, 1980
56 - Show #56
Air Date: September 8, 1980
57 - Show #57
Air Date: September 9, 1980
58 - Show #58
Air Date: September 10, 1980
59 - Show #59
Air Date: September 11, 1980
60 - Show #60
Air Date: September 12, 1980
61 - Show #61
Air Date: September 15, 1980
62 - Show #62
Air Date: September 16, 1980
63 - Show #63
Air Date: September 17, 1980
64 - Show #64
Air Date: September 18, 1980
65 - Show #65
Air Date: September 19, 1980
66 - Show #66
Air Date: September 22, 1980
67 - Show #67
Air Date: September 23, 1980
68 - Show #68
Air Date: September 24, 1980
69 - Show #69
Air Date: September 25, 1980
70 - Show #70
Air Date: September 26, 1980
71 - Show #71
Air Date: September 29, 1980
72 - Show #72
Air Date: September 30, 1980
73 - Show #73
Air Date: October 1, 1980
74 - Show #74
Air Date: October 2, 1980
75 - Show #75
Air Date: October 3, 1980
76 - Show #76
Air Date: October 6, 1980
77 - Show #77
Air Date: October 7, 1980
78 - Show #78
Air Date: October 8, 1980
79 - Show #79
Air Date: October 9, 1980
80 - Show #80
Air Date: October 10, 1980
81 - Show #81
Air Date: October 13, 1980
82 - Show #82
Air Date: October 14, 1980
83 - Show #83
Air Date: October 15, 1980
84 - Show #84
Air Date: October 16, 1980
85 - Show #85
Air Date: October 17, 1980
86 - Show #86
Air Date: October 20, 1980
87 - Show #87
Air Date: October 21, 1980
88 - Show #88
Air Date: October 22, 1980
89 - Show #89
Air Date: October 23, 1980
Second to last show, with Steve Allen; kids' Halloween costumes.
90 - Show #90
Air Date: October 24, 1980
Dave jokes that the world is coming to an end; interviews with news anchor Edwin Newman and bandleader Frank Owen; Merrill Markoe, Rich Hall, Gerard Mulligan and Paul Raley tell jokes that didn't make it on the air during the summer; Wil Shriner shows bloopers from the show's run; Dave introduces crew members, including Kathleen Ankers, Bob Pook and Bill Wendell; Harve Mann sings ""The David Letterman Show"" theme; a deck of ""living"" playing cards dances through the studio as confetti and balloons are dropped.