The crochet Dalek used to be online, as a free pattern. However, I haven't been able to find it anymore, so here is the pattern here:
Materials:
Red Heart Super Saver yarn (6 oz), light grey or any worsted weight yarn, color of choice.
Black scrap yarn, approx. 3 yards.
F hook.
Stitch Marker(s)
Large eye sewing needle
Stuffing (fiberfill, etc.)
Button(s) suitable for plunger arm/head bumps
Pattern is worked from top down. Rows 10 and 22 are the rows that create the dalek's nose and arms (ch 5/ ch

. Do not make these stitches too tight or your dalek will have curly arms.
Please note: Mark each row, worked in rounds and joined by a sl st.
Body:
1) Ch 6, sl st in to first st to form ring.
2) Ch 1. 2 sc in each st all around (12 sts)
3) Sl st to join, ch 1. *sc in nxt st, 2 sc in nxt st * Repeat from * to * (18 sts)
4) Sl st to join, ch 1. *sc in nxt 2 sts. 2 sc in nxt st * Repeat from * to * (24 sts)
5) Sl st to join, ch 1. *sc in nxt 3 sts. 2 sc in nxt st * Repeat from * to * (30 sts)
6) Sl st to join, ch 1. *sc in nxt 4 sts, 2 sc in nxt st * Repeat from * to * (36 sts)
7 - 9) Sl st to join, ch 1. Sc in ea st. (36 sts)
10) Sl st to join, ch 1. sc in each st to st #18. Ch 5, turn, 4 sc sts in outside loop only. Continue Sc in next 18 sts. (36 sts)
11 - 13) Sl st to join, ch 1. Sc in each st (36 sts)
14) Sl st to join, ch 2. *hdc in back loop only nxt 5 sts, 2 hdc in nxt st.* Repeat from * to * (42 sts)
15 - 16) Sl st to join, ch 2. *hdc in back loop only nxt 6 sts, 2 hdc in nxt st * Repeat from * to * (48 sts)
17) Sl st to join, ch 1. *sc in nxt 7 sts, 2 sc in nxt st. * Repeat from * to * (54 sts)
18) Sl st to join, ch 1. Sc in each st (54 sts)
19 - 21) Sl st to join, ch 2. *fpsc in nxt 4 sts, bpsc in nxt 4 sts. * Repeat from * to * (54 sts)
22) Sl st to join, ch 2. *fpsc in nxt 4 sts, bpsc in nxt 4 sts* Repeat from * to * for entire row. On 17th st, sl st around post, ch 8. Turn, sc in back loop only (7 st). Sl st in fpsc of st 18. Continue bpsc in nxt 2 sts. *fpsc in nxt 2 sts, bpsc in nxt 2 sts* repeat from * to * (12 sts). Sl st around post of st 29. Ch 8. Turn, sc in back loop only (7 sts). Sl st in fpsc of st 30.
*Bpsc in nxt 2 sts, fpsc in nxt 2 sts.* Repeat from * to * (54 sts)
23 - 25) Sl st to join, ch 1. Sc in each st. (54 sts)
26) Sl st to join, ch 1. *Sc in nxt 8 sts, 2 sc in nxt st.* Repeat from * to * (60 sts)
PC=popcorn stitch
27) Sl st to join, ch 3. *Pc in nxt st. Dc in nxt 3 sts.* Repeat from * to * (60 sts)
28 - 29) Sl st to join, Ch 1. Sc in ea st (60 sts)
30) Repeat row 27
31 - 32) Repeat row 28
33) Sl st to join, Ch 3. *Pc in nxt st, dc in nxt st, 2 dc in nxt st, 1 dc in nxt st. Pc in nxt st, 1 dc in next 3 sts.* Repeat from * to *. (68 sts)
34) Sl st to join, ch 1. sc in ea st. (68 sts)
35) Repeat row 34
36) Sl st to join, Ch 3. *Pc in nxt st, dc in nxt 4 sts, pc in nxt st, dc in nxt 3 sts.* Repeat from * to *. Dc in remaining sts (68 sts)
37-38) repeat row 34 (68 sts)
39) Sl st to join, ch 1. 2 sc in nxt st. sc in nxt 33 sts, 2 sc in nxt st. sc in nxt sts (72 sts)
40) St st to join, ch 1. *sc in nxt 10 sts, 2 sc in nxt st* Repeat from * to *. Sc in nxt 3 sts (76 sts)
41) sl st to join, ch 1. Sc in ea st, sl st in last st to finish. (76 sts) Leave a length of yarn approximately 1 yd in length to stitch base to body of Dalek.
Base:
1) Ch 6, join with sl st to form ring.
2) Sl st to join, ch 1. 2 sc in ea st (12 sts)
3) Sl st to join, ch 1. *Sc in nxt st, 2 sc in nxt st.* Repeat from * to *. (18 sts)
4) Sl st to join, ch 1. *Sc in nxt 2 sts, 2 sc in nxt st.* Repeat from * to *. (24 sts)
5) Sl st to join, ch 1. *Sc in nxt 3 sts, 2 sc in nxt st.* Repeat from * to *. (30 sts)
6) Sl st to join, ch 1. *Sc in nxt 4 sts, 2 sc in nxt st.* Repeat from * to *. (36 sts)
7) Sl st to join, ch 1. *Sc in nxt 5 sts, 2 sc in nxt st.* Repeat from * to *. (42 sts)

Sl st to join, ch 1. *Sc in nxt 6 sts, 2 sc in nxt st.* Repeat from * to *. (48 sts)
9) Sl st to join, ch 1. *Sc in nxt 7 sts, 2 sc in nxt st.* Repeat from * to *. (54 sts)
10) Sl st to join, ch 1. *Sc in nxt 8 sts, 2 sc in nxt st.* Repeat from * to *. (60 sts)
11) Sl st to join, ch 1. *Sc in nxt 9 sts, 2 sc in nxt st.* Repeat from * to *. (66 sts)
12) Sl st to join, ch 1. *Sc in nxt 10 sts, 2 sc in nxt st.* Repeat from * to *. Sc in last sts. Sl st to finish.
Stuff dalek body with fiberfill, shape with hands to desired plumpness. Sl st base to bottom opening of dalek body.
Add decorative stitching detail to dalek using large-eye needle and black yarn. Stitch button to end of right ‘arm’ of dalek to create a manipulator/plunger arm. Add other buttons as desired for head bumps or jaunty accessories. EXTERMINATE!