12
TLC tonight
Tuesday 15 September 2026 · Freeview channel 12
In prime time
21:001000-lb Sisters
Tammy and Amy attempt to renew their bond, the family has strong opinions about Amy's new hobby, and Andrea makes a drastic decision about Tammy. S7/Ep1
Followed at 22:00 by: 1000-lb Roomies
The full evening
18:00The Big Bang Theory
18:30The Big Bang Theory
19:00The Big Bang Theory
19:30The Big Bang Theory
20:00The Big Bang Theory
20:30The Big Bang Theory
21:001000-lb Sisters
22:001000-lb Roomies
23:00Mock The Week
00:00The Middle
00:30The Middle
Tonight's evening schedule for TLC, Tuesday 15 September 2026, from the early evening slot through to late night. All channels are onTV tonight; tonight's cinema is onfilms on TV tonight.