You Can't Do That Without a Hat (S01E04)

S01E01 Beginnings S01E02 Wembley and the Gorgs S01E03 Let the Water Run S01E04 You Can't Do That Without a Hat S01E05 The Thirty-Minute Work Week S01E06 The Preachification of Convincing John S01E07 I Want to Be You S01E08 The Terrible Tunnel S01E09 The Lost Treasure of the Fraggles S01E10 Don't Cry Over Spilt Milk S01E11 Catch the Tail by the Tiger S01E12 The Finger of Light S01E13 We Love You, Wembley S01E14 The Challenge S01E15 I Don't Care S01E16 Capture the Moon S01E17 Marooned S01E18 The Minstrels S01E19 The Great Radish Famine S01E20 The Garden Plot S01E21 Gobo's Discovery S01E22 Mokey's Funeral S01E23 The Beast of Bluerock S01E24 New Trash Heap in Town