A no-nonsense Colonel, who is notorious as a hard-nosed disciplinarian, visits the 4077th during an outbreak of April Fools' Day pranksterism. Colonel Potter tries in vain to halt the mayhem before Colonel Tucker arrives in camp.
| Creator | Larry Gelbart |
|---|---|
| Actor | Alan Alda, Mike Farrell, Harry Morgan |
| Country | United States of America |
| Production | 20th Century Fox Television |