Have to admit, it wasn't a pretty sight on some of the trains leaving Charlbury last night. I don't know wether the company was caught out by the number of people travelling back late in the evening or wether it was just a lack of crews and/or available trains but some were seriously overcrowded.
I think that two other factors could have contributed to this. The single line seriously restricts the number of additional trains which could be accommodated. Also, Sunday's weather may have persuaded some to return home earlier than originally intended. There was rain all morning, followed by heavy blustery showers.