Dexter's Laboratory Sister Mom/The Laughing (Season 2, Episode 23)
TV-G
TV Episode | 23 min | Animation, Adventure, Comedy

Primary photo for Sister Mom/The Laughing

Dexter's Laboratory

Sister Mom/The Laughing (Season 2, Episode 23)

TV-G

TV Episode | 23 min | Animation, Adventure, Comedy

Dexter disguises Dee Dee as his mother when he needs to have a parent/teacher conference at school; Dexter turns into a crazy clown after being bitten by one at a party.

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Cast	+ Add Cast
5 cast members

Name	Known for
Christine Cavanaugh Dexter (voice) Dexter (voice) See fewer	Dexter's Laboratory (1996)
Kat Cressida Dee Dee / Girl / Secretary (voice) Dee Dee / Girl / Secretary (voice) See fewer	The Wolf Among Us (2013)
Jeff Bennett Dad / Cop #2 (voice) Dad / Cop #2 (voice) See fewer	Enchanted (2007)
Kath Soucie Mom / Old Woman / Computer / School Counselor (voice) Mom / Old Woman / Computer / School Counselor (voice) See fewer	Rugrats (2021)
Tom Kenny Clown / Frenchy / Cop #1 / Principal (voice) Clown / Frenchy / Cop #1 / Principal (voice) See fewer	SpongeBob SquarePants (1999)