Ián-seng chok-phín, he̍k-chiá-sī thòaⁿ-seng chok-phín (Eng-gí: spin-off) sī chí iû goân-té tio̍h ū ê chok-phín hun-ki--chhut-lâi ê chok-phín, lóng thang án-ne hō.