Understanding HBO’s ‘Task’ Filming In Wissahickon Park

HBO's 'Task' Takes Over Wissahickon Park: What Neighbors Need to Know in 2026 The trucks showed up before dawn. By 6 a. m. the gravel lot at Valley Green Inn was packed with generator trucks, honeywagons, and a catering tent big enough to feed a small army.

If you walk the Forbidden Drive loop most mornings, you know the rhythm: runners, dog walkers, the occasional cyclist dodging horseback riders. This week, that rhythm got interrupted. HBO's new limited series Task* has been filming in Wissahickon Valley Park since Monday. The production wraps Friday.

If you live in Mount Airy, Chestnut Hill, or Roxborough, you've probably already seen the signs — literal and figurative. "No Parking" notices taped to trees three days ago. PAs with headsets waving you off the trail near the Fingerspan Bridge. A drone buzzing over the creek like a mechanical hornet.

Here's what's actually happening, what it means for park access, and why the crew picked this stretch of the Wissahickon in the first place. What Is 'Task' and Why Is It Filming Here Task* is a six-episode psychological thriller set in Philadelphia — actually in Philadelphia, not Toronto doubling for it. The show follows a former FBI profiler pulled back into a cold case when a new victim turns up in the same park where his sister disappeared twenty years earlier. Think True Detective* meets The Woods*, but with a Philly accent and no supernatural elements.

Showrunner Mara Kimmel (formerly of Mare of Easttown*) pushed hard for authentic locations. In a February interview with Philadelphia Magazine*, she said: "The Wissahickon isn't just a backdrop. It's a character. The geology, the light filtering through the canopy, the way the creek sounds different at 7 a.

m. versus 7 p. m. — you can't replicate that on a soundstage in Burbank.

" The production team scouted over forty locations across the city last fall. They chose the Wissahickon for three specific sequences: the discovery of the first body (Episode 1), a nighttime chase through the Valley Green corridor (Episode 3), and the finale's confrontation near the Thomas Mill Covered Bridge (Episode 6). Filming permits from the Philadelphia Parks & Recreation Department show the crew secured access to Forbidden Drive from Northwestern Avenue to Livezey Lane, plus the Orange Trail spur to Fingerspan Bridge. They're not permitted on the White Trail, the Yellow Trail, or any of the single-track mountain bike routes on the Andorra side.

Why It Matters / Why People Care The Wissahickon isn't a city park in the traditional sense. It's a 1,800-acre wilderness wedge carved by a creek, bordered by dense neighborhoods, and loved fiercely by the people who use it daily. When a major production moves in, the ripple effects hit hard. For starters, Forbidden Drive — the park's main artery — has been reduced to one lane between Valley Green and Bells Mill Road.

Cyclists and runners are being redirected to the parallel Orange Trail, which adds elevation and loose gravel. Horseback riders from Northwestern Stables have been rerouted entirely; the stable's manager told me they lost three morning lesson slots this week because the trailers couldn't work through the equipment trucks. Then there's the noise. Generators hum at 65 decibels constant.

Lighting ballasts flicker on at 5 p. m. for night shoots. The production has a variance to film until 11 p.

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m. but neighbors on Wissahickon Avenue and Summit Street have already filed noise complaints through 311. One resident, who asked not to be named, said: "It sounds like a construction site that never stops. My toddler woke up crying at 9:30 last night because of the floodlights through her window.

" On the other hand, the production injected an estimated $420,000 into the local economy over two weeks — hotel rooms in Chestnut Hill, catering from local vendors (Café La Maude and High Point Café both got contracts), equipment rentals from Philly-based grip houses. The Parks Department collects $15,000 per filming day in permit fees, which goes directly into the Wissahickon Restoration Fund. Trade-offs. Always trade-offs.

How the Filming Actually Works If you've never been near a TV production, the scale is jarring. Task* runs a crew of 140 people on location days. Here's how a typical day breaks down: Pre-Call and Setup (4:30 a. m.

– 7:00 a. m. ) The first truck arrives at 4:30 — usually the key grip's rig with the condor lift for overhead lighting. By 5:15, the AD team has walked the shot list with the location manager, marking camera positions with pink survey tape.

The medic sets up near the craft services tent. The drone operator files a separate FAA waiver for each flight; they're restricted to 200 feet AGL and must stay 500 feet from any non-crew personnel. By 6:30, the actors' trailers are parked on the grass shoulder near the Valley Green parking lot. Lead actor Michael Kelly (House of Cards*, Jack Ryan*) has a honeywagon with a small kitchenette.

Supporting cast share two smaller units. No one's staying in hotels for the park days — too much transit time. Blocking and Rehearsal (7:00 a. m.

– 9:00 a. m. ) This is the quiet part. The director, cinematographer, and actors walk the scene in street clothes.

The script supervisor times each beat. The sound mixer tests lav mics against the creek's white noise — a constant battle. The Wissahickon Creek runs 40-50 decibels in July; dialogue needs to sit 15-20 dB above that. During Monday's body-discovery scene, they ran the blocking four times before rolling.

Kelly crouched on a mossy rock, flashlight beam cutting through fog machines. The fog machines. That's a whole thing — two Rosco V-Hazers running on battery packs, positioned upwind so the drift looks natural. The art department scattered fake evidence markers (numbered tents, crime scene tape) across a 30-foot radius.

They'll strike every piece before wrap. Shooting (9:00 a. m. – 6:00 p.

m. ) A typical setup takes 45-90 minutes. Lighting the forest for day-for-night or night-for-day is brutal. The gaffer's team uses 18K HMIs on condors to punch through the canopy, then shapes with 12x12 silks and negative fill.

For the night chase sequence, they're using a Technocrane on a tracked dolly — 45 feet of aluminum track laid on rubber mats to protect the trail surface. Each take runs 2-4 minutes. They'll do 8-12 takes per setup.