Dexter's Laboratory S3E9
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Dexter's Laboratory
S03E09 — The Grand Daddy of All Inventions
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Dexter's Laboratory poster

Dexter's Laboratory

S03E09 The Grand Daddy of All Inventions

2001-11-30

Dexter's mom brings him over to visit his grandfather. Initially, he imagines it will be a tedious day, but everything changes when he stumbles upon his grandpa's hidden laboratory!

Season 3 Episodes

1
Streaky Clean
2001-11-16
 2
A Dad Cartoon
2001-11-16
 3
Sole Brother
2001-11-16
 4
Mind Over Chatter
2001-11-16
 5
A Quackor Cartoon
2001-11-16
 6
Momdark
2001-11-16
 7
Copping an Attitude
2001-11-30
 8
A Failed Lab Experiment
2001-11-30
 9
The Grand Daddy of All Inventions
2001-11-30
 10
Poppa Wheely
2002-01-18
 11
A Mom Cartoon
2002-01-18
 12
The Mock Side of the Moon
2002-01-18
 13
If Memory Serves
2002-02-22
 14
A Mandark Cartoon
2002-02-22
 24
Comic Relief
2002-06-21