7 Season
107 Episode
Muppet Babies - Season 6 Episode 14 Operators are Standing By (1990)
The babies wonder who could have been on the phone after Animal hangs up the phone.
- Country : United States of America
- Genre : Animation, Kids
- Studio : CBS
- Director : Jim Henson, Jeffrey Scott
- Cast : Frank Welker, Laurie O'Brien, Russi Taylor, Greg Berg, Dave Coulier, Katie Leigh