Bugs infiltrates a scientist's castle, unleashing a giant hairy monster in the process. Gossamer's first appearance.
- Series:
Merrie Melodies - Director: Chuck Jones
- Release Date: May 25, 1946
- Release Season: 1945-46
- Restored?: Yes
Included On
| Home Media Release | Year | Format | Status | Notes |
| The Verdict | 2026 | Blu-ray | Unofficial HD | |
| Looney Tunes Complete Platinum Collection | 2023 | DVD | Restored SD | |
| Bugs Bunny 80th Anniversary Collection | 2020 | Blu-ray | Restored HD | Includes commentary by Greg Ford, Michael Barrier and Lloyd Turner |
| Looney Tunes Platinum Collection: Volume 3 | 2014 | Blu-ray | Restored HD | Newly restored for HD resolution; includes commentary by Michael Barrier and Greg Ford |
| Looney Tunes Platinum Collection: Volume 3 | 2014 | DVD | Restored SD | |
| Looney Tunes Center Stage: Volume 1 | 2014 | DVD | Restored SD | |
| The Essential Bugs Bunny | 2010 | DVD | Restored SD | |
| Looney Tunes Golden Collection: Volume 1 | 2003 | DVD | Restored SD | Includes commentary by Michael Barrier and Greg Ford |
| Looney Tunes Spotlight Collection: Volume 1 | 2003 | DVD | Restored SD | |
| Looney Tunes Collector's Edition: Volume 2 | 1999 | VHS | Unrestored | 1995 dubbed version |
| The Golden Age of Looney Tunes: Volume 1 | 1991 | LaserDisc | Unrestored | |
| Bugs Bunny Classics: Special Collector's Edition | 1989 | LaserDisc | Unrestored | |
Bugs Bunny Cartoon Festival Featuring "Hair Raising Hare"  | 1986 | VHS | Unrestored |
