The last direct train from Charing Cross to Catford Bridge seems to be 22.17 p.m..
Does anyone know when later trains will be scheduled?

Engineering work in connection with the Thameslink Programme is taking place between London Charing Cross and London Bridge and on the Charing Cross lines between London Bridge and New Cross with various line closures.

National Rail website

All weekend, no trains will run to and from London Charing Cross.

Trains which normally operate to / from London Charing Cross are diverted to run to / from London Cannon Street running to a revised timetable.

Metro services are suspended to and from London Cannon Street and replaced with a revised service.

From 23:30 on Saturday until 00:50 on Sunday, a replacement bus shuttle will run additionally between London Bridge and London Charing Cross to maintain late night services.

Passengers may travel on London Underground services via any reasonable route between London Bridge / London Cannon Street /and Embankment / Southwark / London Charing Cross.

Valid rail tickets will also be accepted on Docklands Light Railway services between Greenwich and Lewisham.