Gary Roodman 1999

C1 lead up through previous C2 and cast back
C2 cast up as C1 lead down
C2 lead up and cast back (C1 stay put)
C1 cast up and C2 lead down
Fall back with neighbour, come forward, cross,
loop right.
2 changes circular hey starting with partner 
Circle 4 with next couple to finish round.

Animation: https://www.upadouble.info/dance.php?id=HenrysHornpipe

Music: by Jonathan Jensen. On New Friends album