Duckman - Season 4 - Eps 17: Crime, Punishment, War, Peace, and the Idiot
Beverly asks Bernice if she knows anything about Grandma-ma's past. The coma-bound Grandma-ma recalls her past in a series of flashbacks that involves a tortured romance with two characters who look and sound a lot like Cornfed (Petrov) and Duckman (Trigorin) with Russian accents.
About Duckman

Title: Duckman
First Air Date: 1994-03-05
Last Air Date: 1997-09-06
Status: Ended
Rating: 7.1/10 (from 67 votes)
Language: EN
Seasons: 5
Total Episodes: 70
Network: USA Network
Genres: Animation, Comedy
Production Companies: Reno & Osborn Productions, Klasky-Csupo, Paramount Television
Synopsis
Together with Cornfed, his portly, porcine partner in crime solving, this defective detective amazingly manages to solve crimes and be a single parent to his hilariously dysfunctional sons at the same time.
Cast

Jason Alexander
Duckman (voice)

Gregg Berger
Cornfed (voice)

Nancy Travis
Bernice (voice)

Dweezil Zappa
Ajax (voice)

Dana Hill
Charles (voice)

E. G. Daily
Mambo (voice)

Pat Musick
Charles (voice)