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Son of Flubber (1963)

1963 • 1h 40m • Comedy, Science Fiction • G
IMDb6.1/103,431TMDB60%65Rotten Tomatoes88%Metacritic—
On September 27, 2026
#15243▼ 6894
15243rd by Pulse movie online
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Most Popular Son of Flubber Cast Members

Jack Albertson is the most popular Son of Flubber cast member right now, with a Popularity Score of 1.99. Updated September 29, 2026.

#
Cast
Popularity
1

Jack Albertson

▼ 0.2Mr. Barley/55 years during filming
2.0
2

Keenan Wynn

Alonzo P. Hawk/46 years during filming
1.9
3

Nancy Olson

Betsy Brainard/34 years during filming
1.8
4

Ed Wynn

▼ 0.2A.J. Allen
1.7
5

William Demarest

▲ 0.1Mr. Hummel
1.6
6

Paul Lynde

▲ 0.2Sportscaster/36 years during filming
1.6
7

James Westerfield

▲ 0.2Officer Hanson/49 years during filming
1.5
8

Charles Ruggles

▲ 0.4Judge Murdock
1.5
9

Edward Andrews

▲ 0.3Defense Secretary/48 years during filming
1.5
10

Joanna Moore

▲ 0.1Desiree de la Roche/28 years during filming
1.5
11

Elliott Reid

Shelby Ashton/43 years during filming
1.3
12

Leon Ames

▲ 0.1Rufus Daggett/60 years during filming
1.3
13

Fred MacMurray

▼ 0.3Ned Brainard/54 years during filming
1.2
14

Alan Carney

▲ 0.1Referee/53 years during filming
1.2
15

Stuart Erwin

Coach Wilson/59 years during filming
1.2
16

Tommy Kirk

▲ 0.2Biff Hawk/21 years during filming
1.1
17

Bob Sweeney

Mr. Harker/44 years during filming
1.1
18

Ken Murray

▲ 0.1Mr. Hurley/59 years during filming
1.0
19

Russell Custer

Board Member (uncredited)
1.0
20

Forrest Lewis

▲ 0.1Officer Kelly
1.0
21

Eddie Ryder

Mr. Osbourne/39 years during filming
0.9
22

Alan Hewitt

▼ 0.1Prosecuting Attorney/47 years during filming
0.8
23

Harriet E. MacGibbon

▲ 0.2Mrs. Edna Daggett/57 years during filming
0.7
24

Wally Boag

Father in Commercial/42 years during filming
0.6
25

Beverly Willis

Mother in Commercial
0.3