The Pilgrims now have a 5 point gap above the drop zone with just one game to go.
Plymouth will be taking part in a relegation battle though on Sunday as Barnsley, who visit Home Park, can still go down. Simon Davey's side, FA Cup semi finallists last year, are three points clear of Norwich with worse goall difference.
If Plymouth win and Norwich beat Charlton then we'll witness Barnsley's relegation. Any point for Barnley will keep them up and so will Norwich failing to win.
Drama then at Home Park but not for Plymouth.