Happy Birthday, Roger Delgado (1918-1973)

Happy Birthday, Christopher Eccleston!

Companions Who Never Were - Canton Everett Delaware III

Companions Who Never Were - Samantha Briggs

(The producers hoped to make Samantha a full-time companion, but Pauline Collins turned down their offer.)

Companions Who Never Were - Lynda Moss

Companions Who Never Were - Duggan

Companions Who Never Were - Nasreen Chaudhry

Companions Who Never Were - Sergeant Benton

(*some lists do consider him a companion, but I would have loved to see him travel full-time with the Doctor.)