May 1968
94 mins
TMDB
6.6
A new infection that simply makes people feel happy is treated as a threat by the authorities while its "victims" work to spread it to others.
George Peppard
Pete
Mary Tyler Moore
Liz
Dom DeLuise
J. Gardner Monroe
John McMartin
The Mayor
Nathaniel Frey
Conrad
Charles Lane
Dr. Shapiro
Jeanne Arnold
Gertrude
George Furth
Murgatroyd
Morty Gunty
Sgt. Gunty
Joe Ponazecki
Officer Ponazecki