Operation Cuckoo's Nest is a mission featured on ABC's Once Upon a Time. It makes its début in the twenty-first episode of the sixth season.
History
During Fourth Curse
Weapons, Items and Magic Involved
- Henry's Once Upon a Time Book - used by Henry Mills to make Emma Swan believe again.
Trivia
On-Screen Notes
- The operation is named after One Flew Over the Cuckoo's Nest. ("The Final Battle Part 1")
Appearances
Once Upon a Time: Season Six | ||||||||||
"The Savior": | "A Bitter Draught": | "The Other Shoe": | "Strange Case": | "Street Rats": | "Dark Waters": | "Heartless": | "I'll Be Your Mirror": | "Changelings": | "Wish You Were Here": | "Tougher Than the Rest": |
Absent | Absent | Absent | Absent | Absent | Absent | Absent | Absent | Absent | Absent | Absent |
"Murder Most Foul": | "Ill-Boding Patterns": | "Page 23": | "A Wondrous Place": | "Mother's Little Helper": | "Awake": | "Where Bluebirds Fly": | "The Black Fairy": | "The Song in Your Heart": | "The Final Battle Part 1": | "The Final Battle Part 2": |
Absent | Absent | Absent | Absent | Absent | Absent | Absent | Absent | Absent | Appears | Absent |