Hercules - Season 1 - Eps 44: Hercules and the Griffin
The gang visits an old age home, where they're each assigned a senior citizen to befriend. In an effort to connect with his oldster, a malevolent old Griffin, Hercules accidentally reveals the treasured Diamond that the Griffin had been guarding for decades - and the King of the thieving mountain gnomes, steals it.
About Hercules

Title: Hercules
First Air Date: 1998-08-31
Last Air Date: 1999-03-01
Status: Ended
Rating: 6.8/10 (from 297 votes)
Language: EN
Seasons: 1
Total Episodes: 65
Network: Syndication ABC
Genres: Comedy, Kids, Animation, Action & Adventure
Production Companies: Disney Television Animation
Synopsis
Follow Herc's many labors during the years he spent training on how to be a hero under the tutelage of satyr Phil. Many of the Olympian Gods and Goddesses pay visit to the young hero-to-be and help or hinder him in his new adventures.
Cast

Tate Donovan
Hercules (voice)

French Stewart
Icarus (voice)

Sandra Bernhard
Cassandra (voice)

James Woods
Hades (voice)

Robert Costanzo
Philoctetes (voice)

Robert Stack
Bob (voice)

Diedrich Bader
Adonis (voice)

Matt Frewer
Panic (voice)

Corey Burton
Zeus (voice)

Frank Welker
Pegasus (voice)