b

But it turns out that hydrogen  is more explosive than helium.

"Forget-Me-Now"

Season 3, Episode 3 (18:02)

View Episode


"But it turns out that hydrogen is more explosive than helium."


S3E03: 1082208S3E03: 1082250S3E03: 1082291S3E03: 1082333S3E03: 1082375S3E03: 1082416S3E03: 1082458