S2E10
The Koos is Loose
Dexter's Laboratory
calendar_todayAug 6, 1997
schedule7 min
star7.0
Dee Dee's imaginary friend comes to life and annoys Dexter. Dexter ends up wishing him away, then he realizes he made a terrible mistake.
broadcast_on_home Networks
Cartoon Network
star Guest Stars
Dom DeLuise
Koosalagoopagoop (voice)