IMDb > Leonard 'Lenny' Kosnowski (Character) > Filmography by votes
Leonard 'Lenny' Kosnowski
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Filmography by votes for
Leonard 'Lenny' Kosnowski (Character)
from "Happy Days" (1974)

The content of this page was created by users. It has not been screened or verified by IMDb staff.
50
"Laverne & Shirley: The Society Party (#1.1)" (1976)
38
"Laverne & Shirley: Dating Slump (#1.9)" (1976)
33
"Happy Days: Fonzie's Funeral: Part 2 (#6.23)" (1979)
33
"Laverne & Shirley: The Bachelor Party (#1.2)" (1976)
32
"Laverne & Shirley: Dog Day Blind Dates (#1.6)" (1976)
31
"Laverne & Shirley: A Nun's Story (#1.4)" (1976)
31
"Laverne & Shirley: Bowling for Razzberries (#1.3)" (1976)
29
"Laverne & Shirley: Hi, Neighbor (#1.12)" (1976)
29
"Laverne & Shirley: Falter at the Alter (#1.5)" (1976)
28
"Laverne & Shirley: How Do You Say 'Are You Dead' in German? (#1.13)" (1976)
27
"Laverne & Shirley: Mother Knows Worst (#1.15)" (1976)
27
"Laverne & Shirley: One Flew Over Milwaukee (#1.8)" (1976)
26
"Laverne & Shirley: The Diner (#5.25)" (1980)
26
"Laverne & Shirley: Bachelor Mothers (#2.3)" (1976)
25
"Laverne & Shirley: Once Upon a Rumor (#1.7)" (1976)
24
"Laverne & Shirley: Laverne & Shirley Meet Fabian (#3.8)" (1977)
24
"Laverne & Shirley: From Suds to Stardom (#1.14)" (1976)
24
"Laverne & Shirley: It's the Water (#1.10)" (1976)
23
"Laverne & Shirley: Fakeout at the Stakeout (#1.11)" (1976)
22
"Laverne & Shirley: The Slow Child (#3.15)" (1978)
22
"Laverne & Shirley: Drive! She Said (#2.1)" (1976)
21
"Laverne & Shirley: Murder on the Moose Jaw Express: Part 1 (#5.20)" (1980)
21
"Laverne & Shirley: O Come All Ye Bums (#4.14)" (1978)
21
"Laverne & Shirley: Guinea Pigs (#2.14)" (1977)
20
"Laverne & Shirley: Angels of Mercy (#2.2)" (1976)
19
"Laverne & Shirley: The Robot Lawsuit (#3.4)" (1977)
19
"Laverne & Shirley: The Bridal Shower (#2.5)" (1976)
18
"Laverne & Shirley: Murder on the Moose Jaw Express: Part 2 (#5.21)" (1980)
18
"Laverne & Shirley: Why Did the Fireman... (#5.18)" (1980)
18
"Laverne & Shirley: Not Quite South of the Border (#5.14)" (1980)
18
"Laverne & Shirley: Shotgun Wedding: Part 2 (#5.1)" (1979)
18
"Laverne & Shirley: Dinner for Four (#4.12)" (1978)
18
"Laverne & Shirley: Laverne and Shirley Move In (#4.11)" (1978)
18
"Laverne & Shirley: Playing the Roxy (#4.3)" (1978)
18
"Laverne & Shirley: Playing Hooky (#2.13)" (1977)
18
"Laverne & Shirley: Guilty Until Proven Not Innocent (#2.11)" (1977)
18
"Laverne & Shirley: Oh Hear the Angels' Voices (#2.10)" (1976)
18
"Laverne & Shirley: Two of Our Weirdos Are Missing (#2.9)" (1976)
18
"Laverne & Shirley: Dear Future Model (#2.7)" (1976)
17
"Laverne & Shirley: Supermarket Sweep (#4.17)" (1979)
17
"Laverne & Shirley: Who's Papa? (#4.15)" (1979)
17
"Laverne & Shirley: Festival: Part 1 (#4.1)" (1978)
17
"Laverne & Shirley: The Second Almost Annual Shotz Talent Show (#3.16)" (1978)
17
"Laverne & Shirley: Frank's Fling (#2.20)" (1977)
17
"Laverne & Shirley: Hi Neighbor, Book 2 (#2.19)" (1977)
17
"Laverne & Shirley: Buddy Can You Spare a Father? (#2.17)" (1977)
17
"Laverne & Shirley: Call Me a Taxi (#2.15)" (1977)
17
"Laverne & Shirley: Look Before You Leap (#2.6)" (1976)
16
"Laverne & Shirley: Shirley and the Older Man (#4.24)" (1979)
16
"Laverne & Shirley: Fire Show (#4.19)" (1979)
16
"Laverne & Shirley: A Date with Eraserhead (#4.7)" (1978)
16
"Laverne & Shirley: The Obstacle Course (#3.20)" (1978)
16
"Laverne & Shirley: Take My Plants, Please (#3.11)" (1977)
16
"Laverne & Shirley: Shirley's Operation (#3.10)" (1977)
16
"Laverne & Shirley: Airport '59 (#3.1)" (1977)
16
"Laverne & Shirley: Honeymoon Hotel (#2.18)" (1977)
16
"Laverne & Shirley: Good Time Girls (#2.8)" (1976)
15
"Laverne & Shirley: There's a Spy in My Beer (#4.23)" (1979)
15
"Laverne & Shirley: It's a Dog's Life (#4.13)" (1978)
15
"Laverne & Shirley: A Visit to the Cemetery (#4.9)" (1978)
15
"Laverne & Shirley: The Bully Show (#4.8)" (1978)
15
"Laverne & Shirley: The Quiz Show (#4.5)" (1978)
15
"Laverne & Shirley: Festival: Part 2 (#4.2)" (1978)
15
"Laverne & Shirley: The Dance Studio (#3.23)" (1978)
15
"Laverne & Shirley: 2001: A Comedy Odyssey (#3.22)" (1978)
15
"Laverne & Shirley: Bus Stop (#3.18)" (1978)
15
"Laverne & Shirley: The Horse Show (#3.14)" (1978)
15
"Laverne & Shirley: Cruise: Part 2 (#3.7)" (1977)
15
"Laverne & Shirley: Lonely at the Middle (#2.22)" (1977)
14
"Laverne & Shirley: The Fourth Annual Shotz Talent Show (#5.12)" (1979)
14
"Laverne & Shirley: Fat City Holiday (#5.3)" (1979)
14
"Laverne & Shirley: Feminine Mistake (#4.21)" (1979)
14
"Laverne & Shirley: The Third Annual Shotz Talent Show (#4.16)" (1979)
14
"Laverne & Shirley: The Dentist (#3.17)" (1978)
14
"Laverne & Shirley: The Stakeout (#3.9)" (1977)
14
"Laverne & Shirley: Cruise: Part 1 (#3.6)" (1977)
14
"Laverne & Shirley: Tag Team Wrestling (#3.2)" (1977)
14
"Laverne & Shirley: Citizen Krane (#2.23)" (1977)
14
"Laverne & Shirley: Haunted House (#2.21)" (1977)
14
"Laverne & Shirley: Steppin' Out (#2.16)" (1977)
13
"Laverne & Shirley: Love Out the Window (#6.10)" (1981)
13
"Laverne & Shirley: The Duke of Squigman (#5.23)" (1980)
13
"Laverne & Shirley: The Beatnik Show (#5.16)" (1980)
13
"Laverne & Shirley: Bad Girls (#5.8)" (1979)
13
"Laverne & Shirley: What Do You Do with a Drunken Sailor? (#5.5)" (1979)
13
"Laverne & Shirley: Chorus Line (#4.10)" (1978)
13
"Laverne & Shirley: The Debutante Ball (#3.21)" (1978)
13
"Laverne & Shirley: The Driving Test (#3.19)" (1978)
13
"Laverne & Shirley: Laverne's Arranged Marriage (#3.5)" (1977)
13
"Laverne & Shirley: The Pact (#3.3)" (1977)
13
"Laverne & Shirley: Anniversary Show (#2.12)" (1977)
12
"Laverne & Shirley: The Mummy's Bride (#8.1)" (1982)
12
"Laverne & Shirley: Lightning Man (#7.20)" (1982)
12
"Laverne & Shirley: Moving In (#7.8)" (1981)
12
"Laverne & Shirley: Child's Play (#6.22)" (1981)
12
"Laverne & Shirley: The Bardwell Caper: Part 2 (#6.16)" (1981)
12
"Laverne & Shirley: The Bardwell Caper: Part 1 (#6.15)" (1981)
12
"Laverne & Shirley: To Tell the Truth (#6.12)" (1981)
12
"Laverne & Shirley: The Road to Burbank (#6.8)" (1981)
12
"Laverne & Shirley: The Other Woman (#6.7)" (1981)
12
"Laverne & Shirley: The Dating Game (#6.6)" (1980)
12
"Laverne & Shirley: Studio City (#6.3)" (1980)
12
"Laverne & Shirley: Welcome to Burbank (#6.2)" (1980)
12
"Laverne & Shirley: Not Quite New York (#6.1)" (1980)
12
"Laverne & Shirley: Antonio, the Amazing (#5.24)" (1980)
12
"Laverne & Shirley: Take Two, They're Small (#5.11)" (1979)
12
"Laverne & Shirley: We're in the Army, Now: Part 1 (#5.9)" (1979)
12
"Laverne & Shirley: You've Pushed Me Too Far (#5.6)" (1979)
12
"Laverne & Shirley: One Heckuva Note (#5.2)" (1979)
12
"Laverne & Shirley: The Tenants Are Revolting (#4.22)" (1979)
12
"Laverne & Shirley: The Robbery (#4.4)" (1978)
12
"Laverne & Shirley: Breaking Up and Making Up: Edna & Frank (#3.24)" (1978)
12
"Laverne & Shirley: New Year's Eve 1960 (#3.12)" (1977)
11
Entertainment Tonight Presents: Laverne and Shirley Together Again (2002) (TV)
11
"Laverne & Shirley: Please Don't Feed the Buzzards (#8.18)" (1983)
11
"Laverne & Shirley: The Ghost Story (#8.17)" (1983)
11
"Laverne & Shirley: Death Row: Part 2 (#8.7)" (1982)
11
"Laverne & Shirley: That's Entertainment (#7.19)" (1982)
11
"Laverne & Shirley: Rocky Ragu (#7.13)" (1982)
11
"Laverne & Shirley: Sing, Sing, Sing (#6.21)" (1981)
11
"Laverne & Shirley: I Do, I Do (#6.13)" (1981)
11
"Laverne & Shirley: Malibu Mansion (#6.11)" (1981)
11
"Laverne & Shirley: Candy Is Dandy (#6.5)" (1980)
11
"Laverne & Shirley: You Oughta Be in Pictures (#5.15)" (1980)
11
"Laverne & Shirley: Testing, Testing (#5.13)" (1979)
11
"Laverne & Shirley: Squiggy in Love (#4.20)" (1979)
11
"Laverne & Shirley: Lenny's Crush (#4.18)" (1979)
11
"Laverne & Shirley: The Mortician (#3.13)" (1978)
10
"Laverne & Shirley: The Baby Show (#8.13)" (1983)
10
"Laverne & Shirley: Life Is the Tar Pits (#7.11)" (1982)
10
"Laverne & Shirley: I Do, I Don't (#7.10)" (1982)
10
"Laverne & Shirley: Friendly Persuasion (#7.9)" (1981)
10
"Laverne & Shirley: Out, Out Damn Plout (#6.19)" (1981)
10
"Laverne & Shirley: Born Too Late (#6.9)" (1981)
10
"Laverne & Shirley: Grand Opening (#6.4)" (1980)
10
"Laverne & Shirley: Separate Tables (#5.26)" (1980)
10
"Laverne & Shirley: The Survival Test (#5.22)" (1980)
10
"Laverne & Shirley: The Collector (#5.19)" (1980)
10
"Laverne & Shirley: The Right to Light (#5.17)" (1980)
10
"Laverne & Shirley: We're in the Army, Now: Part 2 (#5.10)" (1979)
10
"Laverne & Shirley: The Wedding (#5.7)" (1979)
10
"Laverne & Shirley: Upstairs, Downstairs (#5.4)" (1979)
9
"Laverne & Shirley: Crime Isn't Pretty (#7.21)" (1982)
9
"Laverne & Shirley: Helmut Weekend (#7.18)" (1982)
9
"Laverne & Shirley: Night at the Awards (#7.6)" (1981)
8
"Laverne & Shirley: The Note (#8.3)" (1982)
8
"Laverne & Shirley: Perfidy in Blue (#7.22)" (1982)
8
"Laverne & Shirley: It Only Hurts When I Breathe (#7.2)" (1981)
8
"Laverne & Shirley: The Most Important Day Ever (#7.1)" (1981)
8
"Laverne & Shirley: Laverne's Broken Leg (#6.20)" (1981)
8
"Laverne & Shirley: Fifth Anniversary (#6.18)" (1981)
8
"Laverne & Shirley: But Seriously, Folks (#6.14)" (1981)