“Call the Midwife Holiday Special” (8 p.m., PBS): The “Call the Midwife Holiday

“Call the Midwife Holiday Special” (8 p.m., PBS): The “Call the Midwife Holiday Special” has an older Jenny reflecting on how she missed the Nonnatus community during the first Christmas after she left. Meanwhile, others wonder what 1960 will bring.

“Doctor Who” (9 p.m., BBC America): During the annual “Doctor Who” Christmas episode, the Doctor, Clara and Santa Claus go on a dangerous sleigh ride through space and time. Sounds like someone has been hitting the eggnog a little too hard.

TV listings, B6