|Written by||Stewart St. John|
|Directed by||Jeff Reiner|
|First aired||September 16, 1993|
|Episode number||Season 1
|Previous episode||For Whom the Bell Trolls|
|Next episode||No Clowning Around|
|Series||Mighty Morphin Power Rangers|
In an effort to conceal Zack’s surprise birthday party, the kids pretend to have forgotten Zack’s birthday. He goes off by himself feeling a little depressed when Rita throws him the ultimate birthday surprise. Enter a monster named Knasty Knight. Zack takes on the Knasty Knight alone. The Power Rangers come to Zack’s aid, but Knasty Knight manages to melt down their weapons.